{"id":283,"date":"2018-03-14T09:05:46","date_gmt":"2018-03-14T09:05:46","guid":{"rendered":"https:\/\/depts.washington.edu\/infab\/?page_id=283"},"modified":"2025-11-04T03:57:27","modified_gmt":"2025-11-04T03:57:27","slug":"publications","status":"publish","type":"page","link":"https:\/\/depts.washington.edu\/infab\/publications\/","title":{"rendered":"Publications"},"content":{"rendered":"<div class=\"teachpress_pub_list\"><form name=\"tppublistform\" method=\"get\"><a name=\"tppubs\" id=\"tppubs\"><\/a><div class=\"teachpress_filter\"><select class=\"default\" name=\"yr\" id=\"yr\" tabindex=\"2\" onchange=\"teachpress_jumpMenu('parent',this, 'https:\/\/depts.washington.edu\/infab\/publications\/?')\">\r\n                   <option value=\"tgid=&amp;type=&amp;auth=&amp;usr=&amp;yr=#tppubs\">All years<\/option>\r\n                   <option value = \"tgid=&amp;type=&amp;auth=&amp;usr=&amp;yr=2025#tppubs\" >2025<\/option><option value = 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types<\/option>\r\n                   <option value = \"tgid=&amp;yr=&amp;auth=&amp;usr=&amp;type=article#tppubs\" >Journal Articles<\/option><option value = \"tgid=&amp;yr=&amp;auth=&amp;usr=&amp;type=inbook#tppubs\" >Book Chapters<\/option><option value = \"tgid=&amp;yr=&amp;auth=&amp;usr=&amp;type=inproceedings#tppubs\" >Proceedings Articles<\/option><option value = \"tgid=&amp;yr=&amp;auth=&amp;usr=&amp;type=misc#tppubs\" >Miscellaneous<\/option><option value = \"tgid=&amp;yr=&amp;auth=&amp;usr=&amp;type=patent#tppubs\" >Patents<\/option><option value = \"tgid=&amp;yr=&amp;auth=&amp;usr=&amp;type=phdthesis#tppubs\" >PhD Theses<\/option>\r\n                <\/select><select class=\"default\" name=\"tgid\" id=\"tgid\" tabindex=\"4\" onchange=\"teachpress_jumpMenu('parent',this, 'https:\/\/depts.washington.edu\/infab\/publications\/?')\">\r\n                   <option value=\"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=#tppubs\">All tags<\/option>\r\n                   <option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=128#tppubs\" >3D printing<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=138#tppubs\" >acoustic focusing<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=123#tppubs\" >acoustophoresis<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=5#tppubs\" >additive manufacturing<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=139#tppubs\" >architechted materials<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=105#tppubs\" >architected materials<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=113#tppubs\" >batteries<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=107#tppubs\" >battery modeling<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=133#tppubs\" >CAD\/CAM<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=27#tppubs\" >case-based reasoning<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=1#tppubs\" >Co-extrusion<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=104#tppubs\" >composite materials<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=129#tppubs\" >composites<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=75#tppubs\" >design synthesis<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=135#tppubs\" >digital fabrication<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=99#tppubs\" >engineering education<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=97#tppubs\" >evolutionary algorithms<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=34#tppubs\" >MEMS<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=100#tppubs\" >new product development<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=98#tppubs\" >optimization<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=117#tppubs\" >patterned<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=142#tppubs\" >periodic patterns<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=8#tppubs\" >printed batteries<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=102#tppubs\" >printed electronics<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=101#tppubs\" >semiconductor processing<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=103#tppubs\" >solar<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=131#tppubs\" >stereolithography<\/option><option value = \"yr=&amp;type=&amp;auth=&amp;usr=&amp;tgid=106#tppubs\" >wearables<\/option>\r\n                <\/select><\/div><\/form><div class=\"tablenav\"><div class=\"tablenav-pages\"><span class=\"displaying-num\">57 entries<\/span> <a class=\"page-numbers button disabled\">&laquo;<\/a> <a class=\"page-numbers button disabled\">&lsaquo;<\/a> 1 of 2 <a href=\"https:\/\/depts.washington.edu\/infab\/publications\/?limit=2&amp;tgid=&amp;yr=&amp;type=&amp;usr=&amp;auth=&amp;tsr=#tppubs\" title=\"next page\" class=\"page-numbers button\">&rsaquo;<\/a> <a href=\"https:\/\/depts.washington.edu\/infab\/publications\/?limit=2&amp;tgid=&amp;yr=&amp;type=&amp;usr=&amp;auth=&amp;tsr=#tppubs\" title=\"last page\" class=\"page-numbers button\">&raquo;<\/a> <\/div><\/div><table class=\"teachpress_publication_list\"><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2025\">2025<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Computational Analysis of Anode and Cathode Structuring Effects on Charge and Discharge in Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2025\/08\/2025_JES.jpeg\" width=\"110\" alt=\"Computational Analysis of Anode and Cathode Structuring Effects on Charge and Discharge in Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Hung, Chih-Hsuan;  Allu, Srikanth;  Cobb, Corie L.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('58','tp_links')\" style=\"cursor:pointer;\">Computational Analysis of Anode and Cathode Structuring Effects on Charge and Discharge in Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Journal of The Electrochemical Society, <\/span><span class=\"tp_pub_additional_volume\">vol. 172, <\/span><span class=\"tp_pub_additional_issue\">iss. 9, <\/span><span class=\"tp_pub_additional_pages\">pp. 090521, <\/span><span class=\"tp_pub_additional_year\">2025<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 1945-7111<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_58\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('58','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_58\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('58','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=105#tppubs\" title=\"Show all publications which have a relationship to this tag\">architected materials<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=107#tppubs\" title=\"Show all publications which have a relationship to this tag\">battery modeling<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_58\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{hung_computational_2025b,<br \/>\r\ntitle = {Computational Analysis of Anode and Cathode Structuring Effects on Charge and Discharge in Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries},<br \/>\r\nauthor = {Chih-Hsuan Hung and Srikanth Allu and Corie L. Cobb},<br \/>\r\nurl = {http:\/\/iopscience.iop.org\/article\/10.1149\/1945-7111\/ae0071},<br \/>\r\ndoi = {10.1149\/1945-7111\/ae0071},<br \/>\r\nissn = {1945-7111},<br \/>\r\nyear  = {2025},<br \/>\r\ndate = {2025-08-28},<br \/>\r\nurldate = {2025-08-28},<br \/>\r\njournal = {Journal of The Electrochemical Society},<br \/>\r\nvolume = {172},<br \/>\r\nissue = {9},<br \/>\r\npages = {090521},<br \/>\r\nabstract = {Structured electrodes (SEs) improve the rate capability of Lithium-ion batteries by engineering micrometer-scale electrolyte regions into the electrode, promoting rapid ionic transport. Prior research has focused on structuring one electrode (anode or cathode) with an analysis on either the charge or discharge performance. We present a holistic study using three-dimensional models to investigate the isolated effects of structuring either electrode and the combined effects of structuring both electrodes on the charge and discharge capacity of single-layer cells at 4C and 6C. Volumetric and gravimetric discharge energy density (Wh\/Lstack and Wh\/kgstack) and charge capacity (Ah\/kgstack and Ah\/Lstack) are evaluated for multi-layer pouch cell stacks. Pairing SE anodes with SE cathodes demonstrated improvements up to 15% in discharge Wh\/kgstack and up to 33% in charge Ah\/kgstack over a conventional cell; Energy required to charge per Ah\/kgstack was improved by 13% \u201314%. SE cathodes paired with a conventional anode exhibited improvements of 0.3% \u2013 22% across all performance metrics evaluated. Conversely, pairing a SE anode with a conventional cathode demonstrated improved charge capacity up to 13% but showed a 2% \u2013 23% lower discharge energy density. The importance of aligning SEs in a cell from a performance and manufacturing perspective is also analyzed.},<br \/>\r\nkeywords = {architected materials, battery modeling},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('58','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_58\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Structured electrodes (SEs) improve the rate capability of Lithium-ion batteries by engineering micrometer-scale electrolyte regions into the electrode, promoting rapid ionic transport. Prior research has focused on structuring one electrode (anode or cathode) with an analysis on either the charge or discharge performance. We present a holistic study using three-dimensional models to investigate the isolated effects of structuring either electrode and the combined effects of structuring both electrodes on the charge and discharge capacity of single-layer cells at 4C and 6C. Volumetric and gravimetric discharge energy density (Wh\/Lstack and Wh\/kgstack) and charge capacity (Ah\/kgstack and Ah\/Lstack) are evaluated for multi-layer pouch cell stacks. Pairing SE anodes with SE cathodes demonstrated improvements up to 15% in discharge Wh\/kgstack and up to 33% in charge Ah\/kgstack over a conventional cell; Energy required to charge per Ah\/kgstack was improved by 13% \u201314%. SE cathodes paired with a conventional anode exhibited improvements of 0.3% \u2013 22% across all performance metrics evaluated. Conversely, pairing a SE anode with a conventional cathode demonstrated improved charge capacity up to 13% but showed a 2% \u2013 23% lower discharge energy density. The importance of aligning SEs in a cell from a performance and manufacturing perspective is also analyzed.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('58','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_58\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/iopscience.iop.org\/article\/10.1149\/1945-7111\/ae0071\" title=\"http:\/\/iopscience.iop.org\/article\/10.1149\/1945-7111\/ae0071\" target=\"_blank\">http:\/\/iopscience.iop.org\/article\/10.1149\/1945-7111\/ae0071<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1149\/1945-7111\/ae0071\" title=\"Follow DOI:10.1149\/1945-7111\/ae0071\" target=\"_blank\">doi:10.1149\/1945-7111\/ae0071<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('58','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_inproceedings\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2025\/07\/asme_2025.png\" target=\"_blank\"><img name=\"Jitterbug: A Hybrid Digital Fabrication Platform for Rapid Prototyping of Printed Electronics\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2025\/07\/asme_2025.png\" width=\"110\" alt=\"Jitterbug: A Hybrid Digital Fabrication Platform for Rapid Prototyping of Printed Electronics\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Nguyen, Vinh;  Harding, Anika E.;  Yan, Kaito;  Peek, Nadya;  Cobb, Corie L.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('56','tp_links')\" style=\"cursor:pointer;\">Jitterbug: A Hybrid Digital Fabrication Platform for Rapid Prototyping of Printed Electronics<\/a> <span class=\"tp_pub_type tp_  inproceedings\">Proceedings Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_booktitle\">ASME 2025 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, <\/span><span class=\"tp_pub_additional_publisher\">ASME, <\/span><span class=\"tp_pub_additional_year\">2025<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_56\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('56','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_56\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('56','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=135#tppubs\" title=\"Show all publications which have a relationship to this tag\">digital fabrication<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=102#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed electronics<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_56\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@inproceedings{nguyen_jitterbug_2023,<br \/>\r\ntitle = {Jitterbug: A Hybrid Digital Fabrication Platform for Rapid Prototyping of Printed Electronics},<br \/>\r\nauthor = { Vinh Nguyen and Anika E. Harding and Kaito Yan and Nadya Peek and Corie L. Cobb},<br \/>\r\ndoi = {https:\/\/doi.org\/10.1115\/DETC2025-159953},<br \/>\r\nyear  = {2025},<br \/>\r\ndate = {2025-08-17},<br \/>\r\nurldate = {2025-08-25},<br \/>\r\nbooktitle = {ASME 2025 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference},<br \/>\r\nnumber = { IDETC2025-159953},<br \/>\r\npublisher = {ASME},<br \/>\r\nabstract = {Hybrid digital fabrication combines 3D printing with additional fabrication functionality such as pick-and-place (PnP) to enable customizable, printed electronic (PE) devices with an expansive array of form factors. Researchers have investigated a wide range of new materials, methods, and processes to advance PE devices. However, existing platforms cannot be easily modified or customized, severely limiting one\u2019s ability to adapt hybrid digital fabrication platforms to ever evolving research and prototype needs. This paper introduces Jitterbug, a hybrid digital fabrication platform that supports rapid prototyping of PEs. Jitterbug consists of a toolpath generation workflow and an automatic tool-changing hardware system that builds upon existing open-source 3-axis motion frameworks. The toolpath generation workflow allows users to design PEs and generate toolpath programs directly in its computer-aided design (CAD) environment, provides granular control of the fabrication workflow, and enables printing of conductive traces on substrates with curved features at low-incline angles (&lt; 50\u00b0). For demonstration purposes, Jitterbug's initial tool-changing system is designed with the core fused filament fabrication (FFF), direct ink writing (DIW), and PnP tools necessary for hybrid digital fabrication; the system can support up to ten tools for different PE workflows. Jitterbug\u2019s capabilities are demonstrated through fabrication of two functional light-emitting diode (LED) prototype devices, and its implications on designing specialized workflows for PEs are discussed.},<br \/>\r\nkeywords = {additive manufacturing, digital fabrication, printed electronics},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {inproceedings}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('56','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_56\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Hybrid digital fabrication combines 3D printing with additional fabrication functionality such as pick-and-place (PnP) to enable customizable, printed electronic (PE) devices with an expansive array of form factors. Researchers have investigated a wide range of new materials, methods, and processes to advance PE devices. However, existing platforms cannot be easily modified or customized, severely limiting one\u2019s ability to adapt hybrid digital fabrication platforms to ever evolving research and prototype needs. This paper introduces Jitterbug, a hybrid digital fabrication platform that supports rapid prototyping of PEs. Jitterbug consists of a toolpath generation workflow and an automatic tool-changing hardware system that builds upon existing open-source 3-axis motion frameworks. The toolpath generation workflow allows users to design PEs and generate toolpath programs directly in its computer-aided design (CAD) environment, provides granular control of the fabrication workflow, and enables printing of conductive traces on substrates with curved features at low-incline angles (&lt; 50\u00b0). For demonstration purposes, Jitterbug's initial tool-changing system is designed with the core fused filament fabrication (FFF), direct ink writing (DIW), and PnP tools necessary for hybrid digital fabrication; the system can support up to ten tools for different PE workflows. Jitterbug\u2019s capabilities are demonstrated through fabrication of two functional light-emitting diode (LED) prototype devices, and its implications on designing specialized workflows for PEs are discussed.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('56','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_56\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/https:\/\/doi.org\/10.1115\/DETC2025-159953\" title=\"Follow DOI:https:\/\/doi.org\/10.1115\/DETC2025-159953\" target=\"_blank\">doi:https:\/\/doi.org\/10.1115\/DETC2025-159953<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('56','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Predicting multi-nodal in-nozzle particle interactions in high-viscosity fluid mediums for acoustophoretic direct-ink writing of line-patterned composites\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2025\/04\/2025_AM.jpg\" width=\"110\" alt=\"Predicting multi-nodal in-nozzle particle interactions in high-viscosity fluid mediums for acoustophoretic direct-ink writing of line-patterned composites\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Armstrong, Emilee N.;  Johnson, Keith E.;  Herbruger, Kyle A.;  Sanchez, Austin K.;  Begley, Matthew R.;  Cobb, Corie L.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('55','tp_links')\" style=\"cursor:pointer;\">Predicting multi-nodal in-nozzle particle interactions in high-viscosity fluid mediums for acoustophoretic direct-ink writing of line-patterned composites<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Additive Manufacturing, <\/span><span class=\"tp_pub_additional_volume\">vol. 106, <\/span><span class=\"tp_pub_additional_pages\">pp. 104778, <\/span><span class=\"tp_pub_additional_year\">2025<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 2214-8604<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_55\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('55','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_55\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('55','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=128#tppubs\" title=\"Show all publications which have a relationship to this tag\">3D printing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=138#tppubs\" title=\"Show all publications which have a relationship to this tag\">acoustic focusing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=123#tppubs\" title=\"Show all publications which have a relationship to this tag\">acoustophoresis<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_55\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{armstrong_predicting_2025,<br \/>\r\ntitle = {Predicting multi-nodal in-nozzle particle interactions in high-viscosity fluid mediums for acoustophoretic direct-ink writing of line-patterned composites},<br \/>\r\nauthor = {Emilee N. Armstrong and Keith E. Johnson and Kyle A. Herbruger and Austin K. Sanchez and Matthew R. Begley and Corie L. Cobb},<br \/>\r\nurl = {https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2214860425001423},<br \/>\r\ndoi = {10.1016\/j.addma.2025.104778},<br \/>\r\nissn = {2214-8604},<br \/>\r\nyear  = {2025},<br \/>\r\ndate = {2025-04-01},<br \/>\r\nurldate = {2025-04-01},<br \/>\r\njournal = {Additive Manufacturing},<br \/>\r\nvolume = {106},<br \/>\r\npages = {104778},<br \/>\r\nabstract = {Patterned functional materials offer improved properties (electrical, thermal, etc.) over their bulk counterparts in many applications, including energy storage, flexible electronics, and sensors. However, manufacturing approaches for patterning materials over large areas with features on the order of hundreds of microns or less are limited. Acoustophoresis, which uses acoustic forces to control particle arrangement in a fluid medium, is a pathway to address this challenge. This process is dependent on particle and fluid properties and enables patterning of a broad range of materials. Herein, a model with experimental validation is presented to demonstrate that acoustophoresis can be combined with direct-ink writing (DIW) to fabricate line patterns over large cm-scale areas. An in-nozzle particle interaction model was developed to investigate the impact of processing conditions on multi-nodal acoustophoretic DIW. The model predicts patterned line widths within a factor of two relative to experimental results for a high viscosity case study. The model was used to investigate the impact of frequency, particle loading, particle radius, and acoustic pressure on line width and patterning time, providing critical feedback regarding the processing conditions suitable for a target application. Model results illustrate that frequency has the greatest impact on line patterns: increasing from 1 to 3MHz resulted in a greater than 65% reduction in line width and a greater than 85% reduction in patterning time. Additionally, experiments were conducted with an alumina-epoxy ink, and a textasciitilde21 cm2 area pattern was rastered in textasciitilde5.5minutes, demonstrating a path towards large-area line-patterned composite fabrication.},<br \/>\r\nkeywords = {3D printing, acoustic focusing, acoustophoresis, additive manufacturing},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('55','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_55\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Patterned functional materials offer improved properties (electrical, thermal, etc.) over their bulk counterparts in many applications, including energy storage, flexible electronics, and sensors. However, manufacturing approaches for patterning materials over large areas with features on the order of hundreds of microns or less are limited. Acoustophoresis, which uses acoustic forces to control particle arrangement in a fluid medium, is a pathway to address this challenge. This process is dependent on particle and fluid properties and enables patterning of a broad range of materials. Herein, a model with experimental validation is presented to demonstrate that acoustophoresis can be combined with direct-ink writing (DIW) to fabricate line patterns over large cm-scale areas. An in-nozzle particle interaction model was developed to investigate the impact of processing conditions on multi-nodal acoustophoretic DIW. The model predicts patterned line widths within a factor of two relative to experimental results for a high viscosity case study. The model was used to investigate the impact of frequency, particle loading, particle radius, and acoustic pressure on line width and patterning time, providing critical feedback regarding the processing conditions suitable for a target application. Model results illustrate that frequency has the greatest impact on line patterns: increasing from 1 to 3MHz resulted in a greater than 65% reduction in line width and a greater than 85% reduction in patterning time. Additionally, experiments were conducted with an alumina-epoxy ink, and a textasciitilde21 cm2 area pattern was rastered in textasciitilde5.5minutes, demonstrating a path towards large-area line-patterned composite fabrication.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('55','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_55\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2214860425001423\" title=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2214860425001423\" target=\"_blank\">https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2214860425001423<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1016\/j.addma.2025.104778\" title=\"Follow DOI:10.1016\/j.addma.2025.104778\" target=\"_blank\">doi:10.1016\/j.addma.2025.104778<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('55','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Modeling Structured Electrodes and Graded Porosity for Improving Discharge Rate Capability in Ultra-Thick Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2025\/04\/2025_JES_SE.png\" width=\"110\" alt=\"Modeling Structured Electrodes and Graded Porosity for Improving Discharge Rate Capability in Ultra-Thick Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Hung, Chih-Hsuan;  Allu, Srikanth;  Cobb, Corie L.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('54','tp_links')\" style=\"cursor:pointer;\">Modeling Structured Electrodes and Graded Porosity for Improving Discharge Rate Capability in Ultra-Thick Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Journal of The Electrochemical Society, <\/span><span class=\"tp_pub_additional_volume\">vol. 172, <\/span><span class=\"tp_pub_additional_number\">no. 1, <\/span><span class=\"tp_pub_additional_pages\">pp. 010513, <\/span><span class=\"tp_pub_additional_year\">2025<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 1945-7111<\/span><span class=\"tp_pub_additional_note\">, (Publisher: IOP Publishing)<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_54\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('54','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_54\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('54','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=113#tppubs\" title=\"Show all publications which have a relationship to this tag\">batteries<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=107#tppubs\" title=\"Show all publications which have a relationship to this tag\">battery modeling<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_54\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{hung_modeling_2025,<br \/>\r\ntitle = {Modeling Structured Electrodes and Graded Porosity for Improving Discharge Rate Capability in Ultra-Thick Graphite|LiNi0.6Mn0.2Co0.2O2 Batteries},<br \/>\r\nauthor = {Chih-Hsuan Hung and Srikanth Allu and Corie L. Cobb},<br \/>\r\nurl = {https:\/\/dx.doi.org\/10.1149\/1945-7111\/ada4e0},<br \/>\r\ndoi = {10.1149\/1945-7111\/ada4e0},<br \/>\r\nissn = {1945-7111},<br \/>\r\nyear  = {2025},<br \/>\r\ndate = {2025-01-01},<br \/>\r\nurldate = {2025-01-01},<br \/>\r\njournal = {Journal of The Electrochemical Society},<br \/>\r\nvolume = {172},<br \/>\r\nnumber = {1},<br \/>\r\npages = {010513},<br \/>\r\nabstract = {Long-range electric vehicles (EVs) require high-energy-density batteries that also meet the power demands of high current charge and discharge. Ultra-thick (&gt;100 \u03bcm) Lithium-ion battery electrodes are critical to enable this need, but slow ion transport in conventional uniform electrodes (UEs) reduces battery capacity at increasing charge\/discharge rates. We present a 3D computational analysis on the impact of structured electrode (SE) and graded electrode (GE) geometries on the discharge rate capability of ultra-thick graphitetextbarLiNi0.6Mn0.2Co0.2O2 (NMC-622) battery cells based on the footprint of a commercial EV pouch cell. SE cathodes with either a \u201cgrid\u201d or \u201cline\u201d geometry and GEs with two layers of porosity were modeled. Based on the results of 230 models, we found that the electrolyte volume fraction is a key parameter that impacts capacity improvements in UEs, GEs, and SEs at 2 C\u20136 C discharge rates. SEs have the greatest discharge rate capability, outperforming GEs and UEs due to reduced Lithium-ion concentration gradients across the electrode thickness, which mitigates electrolyte depletion at high rates. The best SE model has a \u201cgrid\u201d geometry with gravimetric and volumetric energy density improvements of 0.9%\u20134% at C\/2\u20132 C and 18%\u201324% at 4 C\u20136 C relative to UEs.},<br \/>\r\nnote = {Publisher: IOP Publishing},<br \/>\r\nkeywords = {batteries, battery modeling},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('54','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_54\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Long-range electric vehicles (EVs) require high-energy-density batteries that also meet the power demands of high current charge and discharge. Ultra-thick (&gt;100 \u03bcm) Lithium-ion battery electrodes are critical to enable this need, but slow ion transport in conventional uniform electrodes (UEs) reduces battery capacity at increasing charge\/discharge rates. We present a 3D computational analysis on the impact of structured electrode (SE) and graded electrode (GE) geometries on the discharge rate capability of ultra-thick graphitetextbarLiNi0.6Mn0.2Co0.2O2 (NMC-622) battery cells based on the footprint of a commercial EV pouch cell. SE cathodes with either a \u201cgrid\u201d or \u201cline\u201d geometry and GEs with two layers of porosity were modeled. Based on the results of 230 models, we found that the electrolyte volume fraction is a key parameter that impacts capacity improvements in UEs, GEs, and SEs at 2 C\u20136 C discharge rates. SEs have the greatest discharge rate capability, outperforming GEs and UEs due to reduced Lithium-ion concentration gradients across the electrode thickness, which mitigates electrolyte depletion at high rates. The best SE model has a \u201cgrid\u201d geometry with gravimetric and volumetric energy density improvements of 0.9%\u20134% at C\/2\u20132 C and 18%\u201324% at 4 C\u20136 C relative to UEs.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('54','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_54\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1149\/1945-7111\/ada4e0\" title=\"https:\/\/dx.doi.org\/10.1149\/1945-7111\/ada4e0\" target=\"_blank\">https:\/\/dx.doi.org\/10.1149\/1945-7111\/ada4e0<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('54','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2024\">2024<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Assessing cathode\u2013electrolyte interphases in batteries\" src=\"https:\/\/media.springernature.com\/w290h158\/springer-static\/image\/art%3A10.1038%2Fs41560-024-01639-y\/MediaObjects\/41560_2024_1639_Fig1_HTML.png?as=webp\" width=\"110\" alt=\"Assessing cathode\u2013electrolyte interphases in batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Xiao, Jie;  Adelstein, Nicole;  Bi, Yujing;  Bian, Wenjuan;  Cabana, Jordi;  Cobb, Corie L.;  Cui, Yi;  Dillon, Shen J.;  Doeff, Marca M.;  Islam, Saiful M.;  Leung, Kevin;  Li, Mengya;  Lin, Feng;  Liu, Jun;  Luo, Hongmei;  Marschilok, Amy C.;  Meng, Ying Shirley;  Qi, Yue;  Sahore, Ritu;  Sprenger, Kayla G.;  Tenent, Robert C.;  Toney, Michael F.;  Tong, Wei;  Wan, Liwen F.;  Wang, Chongmin;  Weitzner, Stephen E.;  Wu, Bingbin;  Xu, Yaobin<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('53','tp_links')\" style=\"cursor:pointer;\">Assessing cathode\u2013electrolyte interphases in batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Nature Energy, <\/span><span class=\"tp_pub_additional_pages\">pp. 1\u201311, <\/span><span class=\"tp_pub_additional_year\">2024<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 2058-7546<\/span><span class=\"tp_pub_additional_note\">, (Publisher: Nature Publishing Group)<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_53\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('53','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_53\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('53','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=113#tppubs\" title=\"Show all publications which have a relationship to this tag\">batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_53\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{xiao_assessing_2024,<br \/>\r\ntitle = {Assessing cathode\u2013electrolyte interphases in batteries},<br \/>\r\nauthor = {Jie Xiao and Nicole Adelstein and Yujing Bi and Wenjuan Bian and Jordi Cabana and Corie L. Cobb and Yi Cui and Shen J. Dillon and Marca M. Doeff and Saiful M. Islam and Kevin Leung and Mengya Li and Feng Lin and Jun Liu and Hongmei Luo and Amy C. Marschilok and Ying Shirley Meng and Yue Qi and Ritu Sahore and Kayla G. Sprenger and Robert C. Tenent and Michael F. Toney and Wei Tong and Liwen F. Wan and Chongmin Wang and Stephen E. Weitzner and Bingbin Wu and Yaobin Xu},<br \/>\r\nurl = {https:\/\/www.nature.com\/articles\/s41560-024-01639-y},<br \/>\r\ndoi = {10.1038\/s41560-024-01639-y},<br \/>\r\nissn = {2058-7546},<br \/>\r\nyear  = {2024},<br \/>\r\ndate = {2024-10-07},<br \/>\r\nurldate = {2024-10-07},<br \/>\r\njournal = {Nature Energy},<br \/>\r\npages = {1\u201311},<br \/>\r\nabstract = {The cathode\u2013electrolyte interphase plays a pivotal role in determining the usable capacity and cycling stability of electrochemical cells, yet it is overshadowed by its counterpart, the solid\u2013electrolyte interphase. This is primarily due to the prevalence of side reactions, particularly at low potentials on the negative electrode, especially in state-of-the-art Li-ion batteries where the charge cutoff voltage is limited. However, as the quest for high-energy battery technologies intensifies, there is a pressing need to advance the study of cathode\u2013electrolyte interphase properties. Here, we present a comprehensive approach to analyse the cathode\u2013electrolyte interphase in battery systems. We underscore the importance of employing model cathode materials and coin cell protocols to establish baseline performance. Additionally, we delve into the factors behind the inconsistent and occasionally controversial findings related to the cathode\u2013electrolyte interphase. We also address the challenges and opportunities in characterizing and simulating the cathode\u2013electrolyte interphase, offering potential solutions to enhance its relevance to real-world applications.},<br \/>\r\nnote = {Publisher: Nature Publishing Group},<br \/>\r\nkeywords = {batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('53','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_53\" style=\"display:none;\"><div class=\"tp_abstract_entry\">The cathode\u2013electrolyte interphase plays a pivotal role in determining the usable capacity and cycling stability of electrochemical cells, yet it is overshadowed by its counterpart, the solid\u2013electrolyte interphase. This is primarily due to the prevalence of side reactions, particularly at low potentials on the negative electrode, especially in state-of-the-art Li-ion batteries where the charge cutoff voltage is limited. However, as the quest for high-energy battery technologies intensifies, there is a pressing need to advance the study of cathode\u2013electrolyte interphase properties. Here, we present a comprehensive approach to analyse the cathode\u2013electrolyte interphase in battery systems. We underscore the importance of employing model cathode materials and coin cell protocols to establish baseline performance. Additionally, we delve into the factors behind the inconsistent and occasionally controversial findings related to the cathode\u2013electrolyte interphase. We also address the challenges and opportunities in characterizing and simulating the cathode\u2013electrolyte interphase, offering potential solutions to enhance its relevance to real-world applications.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('53','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_53\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/www.nature.com\/articles\/s41560-024-01639-y\" title=\"https:\/\/www.nature.com\/articles\/s41560-024-01639-y\" target=\"_blank\">https:\/\/www.nature.com\/articles\/s41560-024-01639-y<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1038\/s41560-024-01639-y\" title=\"Follow DOI:10.1038\/s41560-024-01639-y\" target=\"_blank\">doi:10.1038\/s41560-024-01639-y<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('53','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"High-Viscosity Phase Inversion Separators for Freestanding and Direct-on-Electrode Manufacturing in Lithium-Ion Batteries\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2024\/09\/acs.jpeg\" width=\"110\" alt=\"High-Viscosity Phase Inversion Separators for Freestanding and Direct-on-Electrode Manufacturing in Lithium-Ion Batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Katz, Michelle E. R.;  Cobb, Corie L.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('52','tp_links')\" style=\"cursor:pointer;\">High-Viscosity Phase Inversion Separators for Freestanding and Direct-on-Electrode Manufacturing in Lithium-Ion Batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">ACS Applied Materials &amp; Interfaces, <\/span><span class=\"tp_pub_additional_volume\">vol. 16, <\/span><span class=\"tp_pub_additional_number\">no. 34, <\/span><span class=\"tp_pub_additional_pages\">pp. 44863\u201344878, <\/span><span class=\"tp_pub_additional_year\">2024<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 1944-8244<\/span><span class=\"tp_pub_additional_note\">, (Publisher: American Chemical Society)<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_52\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('52','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_52\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('52','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=113#tppubs\" title=\"Show all publications which have a relationship to this tag\">batteries<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_52\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{katz_high-viscosity_2024,<br \/>\r\ntitle = {High-Viscosity Phase Inversion Separators for Freestanding and Direct-on-Electrode Manufacturing in Lithium-Ion Batteries},<br \/>\r\nauthor = {Michelle E. R. Katz and Corie L. Cobb},<br \/>\r\nurl = {https:\/\/doi.org\/10.1021\/acsami.4c09342},<br \/>\r\ndoi = {10.1021\/acsami.4c09342},<br \/>\r\nissn = {1944-8244},<br \/>\r\nyear  = {2024},<br \/>\r\ndate = {2024-08-28},<br \/>\r\nurldate = {2024-08-28},<br \/>\r\njournal = {ACS Applied Materials & Interfaces},<br \/>\r\nvolume = {16},<br \/>\r\nnumber = {34},<br \/>\r\npages = {44863\u201344878},<br \/>\r\nabstract = {Separators play a critical role in lithium-ion batteries (LIBs) by facilitating lithium-ion (Li-ion) transport while enabling safe battery operation. However, commercial separators made from polypropylene (PP) or polyethylene (PE) impose a discrete processing step in current LIB manufacturing as they cannot be manufactured with the same slot-die coating process used to fabricate the electrodes. Moreover, commercial separators cannot accommodate newer manufacturing processes used to produce leading-edge microbatteries and flexible batteries with customized form factors. As a path toward rethinking LIB fabrication, we have developed a high-viscosity polymer composite separator slurry that enables the fabrication of both freestanding and direct-on-electrode films. A streamlined phase inversion process is used to impart porosity in cast separator films upon drying. To understand the impacts of material composition and rheology on phase inversion processing and separator performance, we investigated four different separator formulations. We used either diethylene glycol (DEG) or triethyl phosphate (TEP) as a nonsolvent, and either silica (SiO2) or alumina (Al2O3) as an inorganic additive in a polyvinylidene fluoride-co-hexafluoropropylene (PVDF-HFP) matrix. Through a down-selection process, we developed a TEP-SiO2 separator formulation that matched or outperformed a commercial Celgard 2325 (PP\/PE\/PP) separator and a Beyond Battery ceramic-coated PE (CC\/PE\/CC) separator under rate and cycle life tests in LiFePO4textbarLi4Ti5O12 (LFPtextbarLTO) and LiNi0.5Mn0.3Co0.2O2textbargraphite (NMC-532textbargraphite) coin cells at C\/10\u20131C rates. Our TEP-SiO2 slurry had a viscosity of 298 Pa s at a 1 s\u20131 shear rate and shear-thinning behavior. When deposited directly onto an LTO anode and cycled against an LFP cathode, the direct-on-electrode TEP-SiO2 separator increased the specific capacity by 58% and 304% at 2C rates relative to the PP\/PE\/PP and CC\/PE\/CC separators, respectively. Additionally, the freestanding TEP-SiO2 separator maintained dimensional stability when heated to 200 \u00b0C for 1 h and demonstrated a higher elastic modulus and hardness than the PP\/PE\/PP and CC\/PE\/CC separators when measured with nanoindentation.},<br \/>\r\nnote = {Publisher: American Chemical Society},<br \/>\r\nkeywords = {additive manufacturing, batteries, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('52','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_52\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Separators play a critical role in lithium-ion batteries (LIBs) by facilitating lithium-ion (Li-ion) transport while enabling safe battery operation. However, commercial separators made from polypropylene (PP) or polyethylene (PE) impose a discrete processing step in current LIB manufacturing as they cannot be manufactured with the same slot-die coating process used to fabricate the electrodes. Moreover, commercial separators cannot accommodate newer manufacturing processes used to produce leading-edge microbatteries and flexible batteries with customized form factors. As a path toward rethinking LIB fabrication, we have developed a high-viscosity polymer composite separator slurry that enables the fabrication of both freestanding and direct-on-electrode films. A streamlined phase inversion process is used to impart porosity in cast separator films upon drying. To understand the impacts of material composition and rheology on phase inversion processing and separator performance, we investigated four different separator formulations. We used either diethylene glycol (DEG) or triethyl phosphate (TEP) as a nonsolvent, and either silica (SiO2) or alumina (Al2O3) as an inorganic additive in a polyvinylidene fluoride-co-hexafluoropropylene (PVDF-HFP) matrix. Through a down-selection process, we developed a TEP-SiO2 separator formulation that matched or outperformed a commercial Celgard 2325 (PP\/PE\/PP) separator and a Beyond Battery ceramic-coated PE (CC\/PE\/CC) separator under rate and cycle life tests in LiFePO4textbarLi4Ti5O12 (LFPtextbarLTO) and LiNi0.5Mn0.3Co0.2O2textbargraphite (NMC-532textbargraphite) coin cells at C\/10\u20131C rates. Our TEP-SiO2 slurry had a viscosity of 298 Pa s at a 1 s\u20131 shear rate and shear-thinning behavior. When deposited directly onto an LTO anode and cycled against an LFP cathode, the direct-on-electrode TEP-SiO2 separator increased the specific capacity by 58% and 304% at 2C rates relative to the PP\/PE\/PP and CC\/PE\/CC separators, respectively. Additionally, the freestanding TEP-SiO2 separator maintained dimensional stability when heated to 200 \u00b0C for 1 h and demonstrated a higher elastic modulus and hardness than the PP\/PE\/PP and CC\/PE\/CC separators when measured with nanoindentation.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('52','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_52\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/doi.org\/10.1021\/acsami.4c09342\" title=\"https:\/\/doi.org\/10.1021\/acsami.4c09342\" target=\"_blank\">https:\/\/doi.org\/10.1021\/acsami.4c09342<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1021\/acsami.4c09342\" title=\"Follow DOI:10.1021\/acsami.4c09342\" target=\"_blank\">doi:10.1021\/acsami.4c09342<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('52','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2023\">2023<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/ars.els-cdn.com\/content\/image\/1-s2.0-S0264127523007438-gr001_lrg.jpg\" target=\"_blank\"><img name=\"Two-dimensional patterning of mesoscale fibers using acoustophoresis\" src=\"https:\/\/ars.els-cdn.com\/content\/image\/1-s2.0-S0264127523007438-gr001_lrg.jpg\" width=\"110\" alt=\"Two-dimensional patterning of mesoscale fibers using acoustophoresis\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Johnson, Keith E.;  Montano, Brandon C.;  Nambu, Kailino J.;  Armstrong, Emilee N.;  Cobb, Corie L.;  Begley, Matthew R.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('51','tp_links')\" style=\"cursor:pointer;\">Two-dimensional patterning of mesoscale fibers using acoustophoresis<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Materials &amp; Design, <\/span><span class=\"tp_pub_additional_volume\">vol. 234, <\/span><span class=\"tp_pub_additional_pages\">pp. 112328, <\/span><span class=\"tp_pub_additional_year\">2023<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 0264-1275<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_51\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('51','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_51\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('51','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=138#tppubs\" title=\"Show all publications which have a relationship to this tag\">acoustic focusing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=123#tppubs\" title=\"Show all publications which have a relationship to this tag\">acoustophoresis<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=142#tppubs\" title=\"Show all publications which have a relationship to this tag\">periodic patterns<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_51\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{johnson_two-dimensional_2023,<br \/>\r\ntitle = {Two-dimensional patterning of mesoscale fibers using acoustophoresis},<br \/>\r\nauthor = {Keith E. Johnson and Brandon C. Montano and Kailino J. Nambu and Emilee N. Armstrong and Corie L. Cobb and Matthew R. Begley},<br \/>\r\nurl = {https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523007438},<br \/>\r\ndoi = {10.1016\/j.matdes.2023.112328},<br \/>\r\nissn = {0264-1275},<br \/>\r\nyear  = {2023},<br \/>\r\ndate = {2023-10-01},<br \/>\r\nurldate = {2023-10-01},<br \/>\r\njournal = {Materials & Design},<br \/>\r\nvolume = {234},<br \/>\r\npages = {112328},<br \/>\r\nabstract = {The performance of functional composites can rely critically on the arrangement of secondary phases; for example, patterned networks of conductive particles can impart anisotropic thermal, electric or ionic conductivity while preserving flexibility in the matrix. We demonstrate the use of standing acoustic waves to generate periodic patterns of short fibers. We extend the range of possible patterns with the first demonstration of both rectangular grids and arrays of octagons interspersed with rectangles. These newly demonstrated patterns are rationalized using theoretical models of acoustic forces and torques on fibers that account for two-dimensional spatial variations arising from applied acoustic fields. The models enable simulations of fiber motion, which are used to (i) map out final fiber positions as a function of initial position and orientation, and (ii) corroborate experiments visualizing fiber motion and final patterns. This approach provides a fast and accurate way to predict emergent fiber patterns as a function of excitation modality and fiber length. The theory and experiments clearly indicate strong coupling between the length of the fibers and the spacing of the acoustic nodes. This coupling is used to estimate reductions in percolation thresholds associated with the ratio of fiber length and acoustic wavelength.},<br \/>\r\nkeywords = {acoustic focusing, acoustophoresis, periodic patterns},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('51','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_51\" style=\"display:none;\"><div class=\"tp_abstract_entry\">The performance of functional composites can rely critically on the arrangement of secondary phases; for example, patterned networks of conductive particles can impart anisotropic thermal, electric or ionic conductivity while preserving flexibility in the matrix. We demonstrate the use of standing acoustic waves to generate periodic patterns of short fibers. We extend the range of possible patterns with the first demonstration of both rectangular grids and arrays of octagons interspersed with rectangles. These newly demonstrated patterns are rationalized using theoretical models of acoustic forces and torques on fibers that account for two-dimensional spatial variations arising from applied acoustic fields. The models enable simulations of fiber motion, which are used to (i) map out final fiber positions as a function of initial position and orientation, and (ii) corroborate experiments visualizing fiber motion and final patterns. This approach provides a fast and accurate way to predict emergent fiber patterns as a function of excitation modality and fiber length. The theory and experiments clearly indicate strong coupling between the length of the fibers and the spacing of the acoustic nodes. This coupling is used to estimate reductions in percolation thresholds associated with the ratio of fiber length and acoustic wavelength.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('51','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_51\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523007438\" title=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523007438\" target=\"_blank\">https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523007438<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1016\/j.matdes.2023.112328\" title=\"Follow DOI:10.1016\/j.matdes.2023.112328\" target=\"_blank\">doi:10.1016\/j.matdes.2023.112328<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('51','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_inbook\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2024\/10\/IET_Book.png\" target=\"_blank\"><img name=\"Engineering advanced Lithium-ion batteries with additive manufacturing\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2024\/10\/IET_Book.png\" width=\"110\" alt=\"Engineering advanced Lithium-ion batteries with additive manufacturing\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie L.;  Katz, Michelle E. R.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('50','tp_links')\" style=\"cursor:pointer;\">Engineering advanced Lithium-ion batteries with additive manufacturing<\/a> <span class=\"tp_pub_type tp_  inbook\">Book Chapter<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span> Li, Jianlin;  Jin, Congrui (Ed.): <span class=\"tp_pub_additional_booktitle\">Processing and Manufacturing of Electrodes for Lithium-Ion Batteries, <\/span><span class=\"tp_pub_additional_pages\">pp. 129\u2013168, <\/span><span class=\"tp_pub_additional_publisher\">IET Digital Library, <\/span><span class=\"tp_pub_additional_year\">2023<\/span>, <span class=\"tp_pub_additional_isbn\">ISBN: 9781839536694<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_50\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('50','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_50\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('50','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=128#tppubs\" title=\"Show all publications which have a relationship to this tag\">3D printing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=113#tppubs\" title=\"Show all publications which have a relationship to this tag\">batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_50\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@inbook{cobb_engineering_2023,<br \/>\r\ntitle = {Engineering advanced Lithium-ion batteries with additive manufacturing},<br \/>\r\nauthor = {Corie L. Cobb and Michelle E. R. Katz},<br \/>\r\neditor = {Jianlin Li and Congrui Jin},<br \/>\r\nurl = {https:\/\/digital-library.theiet.org\/content\/books\/10.1049\/pbpo227e_ch6},<br \/>\r\ndoi = {10.1049\/PBPO227E_ch6},<br \/>\r\nisbn = {9781839536694},<br \/>\r\nyear  = {2023},<br \/>\r\ndate = {2023-08-01},<br \/>\r\nurldate = {2023-08-01},<br \/>\r\nbooktitle = {Processing and Manufacturing of Electrodes for Lithium-Ion Batteries},<br \/>\r\npages = {129--168},<br \/>\r\npublisher = {IET Digital Library},<br \/>\r\nabstract = {Additive manufacturing (AM) enables the fabrication of complex shapes and formfactors that are inefficient or impossible to produce with traditional subtractive machining tools. AM emerged in the 1980s to enable the rapid creation of functional prototypes (also known as rapid prototyping). The first commercial implementation of AM was a stereolithography (SLA) system developed by 3D Systems in 1987, wherein a laser solidified thin layers of a photoactive polymer solution. In the early 1990s, fused deposition modeling (FDM), selective laser sintering, and other AM modalities began to emerge and have continued to grow in the decades since. Within the last ten years, AM has gained traction as an approach to fabricate Lithium-ion batteries (LIBs) because it enables (1) novel three-dimensional (3D) electrodes that optimize energy and power performance and (2) customizable battery shapes for integrated and mechanically robust batteries for portable device applications. As energy storage demands grow, so does the need for LIBs to come in a multitude of sizes, shapes, and materials that meet the needs of a given application. In this chapter, we review the main AM approaches that have been used to produce LIBs with a focus on FDM, direct-ink write (DIW), inkjet printing (IJP), aerosol jet printing (AJP), electrostatic spray deposition (ESD), stereolithography (SLA), and newer field-assisted (FA) methods.},<br \/>\r\nkeywords = {3D printing, additive manufacturing, batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {inbook}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('50','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_50\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Additive manufacturing (AM) enables the fabrication of complex shapes and formfactors that are inefficient or impossible to produce with traditional subtractive machining tools. AM emerged in the 1980s to enable the rapid creation of functional prototypes (also known as rapid prototyping). The first commercial implementation of AM was a stereolithography (SLA) system developed by 3D Systems in 1987, wherein a laser solidified thin layers of a photoactive polymer solution. In the early 1990s, fused deposition modeling (FDM), selective laser sintering, and other AM modalities began to emerge and have continued to grow in the decades since. Within the last ten years, AM has gained traction as an approach to fabricate Lithium-ion batteries (LIBs) because it enables (1) novel three-dimensional (3D) electrodes that optimize energy and power performance and (2) customizable battery shapes for integrated and mechanically robust batteries for portable device applications. As energy storage demands grow, so does the need for LIBs to come in a multitude of sizes, shapes, and materials that meet the needs of a given application. In this chapter, we review the main AM approaches that have been used to produce LIBs with a focus on FDM, direct-ink write (DIW), inkjet printing (IJP), aerosol jet printing (AJP), electrostatic spray deposition (ESD), stereolithography (SLA), and newer field-assisted (FA) methods.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('50','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_50\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/digital-library.theiet.org\/content\/books\/10.1049\/pbpo227e_ch6\" title=\"https:\/\/digital-library.theiet.org\/content\/books\/10.1049\/pbpo227e_ch6\" target=\"_blank\">https:\/\/digital-library.theiet.org\/content\/books\/10.1049\/pbpo227e_ch6<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1049\/PBPO227E_ch6\" title=\"Follow DOI:10.1049\/PBPO227E_ch6\" target=\"_blank\">doi:10.1049\/PBPO227E_ch6<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('50','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/ars.els-cdn.com\/content\/image\/1-s2.0-S0264127523005804-gr1.jpg\" target=\"_blank\"><img name=\"A simple, validated approach for design of two-dimensional periodic particle patterns via acoustophoresis\" src=\"https:\/\/ars.els-cdn.com\/content\/image\/1-s2.0-S0264127523005804-gr1.jpg\" width=\"110\" alt=\"A simple, validated approach for design of two-dimensional periodic particle patterns via acoustophoresis\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Johnson, Keith E.;  Melchert, Drew S.;  Armstrong, Emilee N.;  Gianola, Daniel S.;  Cobb, Corie L.;  Begley, Matthew R.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('49','tp_links')\" style=\"cursor:pointer;\">A simple, validated approach for design of two-dimensional periodic particle patterns via acoustophoresis<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Materials &amp; Design, <\/span><span class=\"tp_pub_additional_pages\">pp. 112165, <\/span><span class=\"tp_pub_additional_year\">2023<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 0264-1275<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_49\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('49','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_49\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('49','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=138#tppubs\" title=\"Show all publications which have a relationship to this tag\">acoustic focusing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=139#tppubs\" title=\"Show all publications which have a relationship to this tag\">architechted materials<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=142#tppubs\" title=\"Show all publications which have a relationship to this tag\">periodic patterns<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_49\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{johnson_simple_2023,<br \/>\r\ntitle = {A simple, validated approach for design of two-dimensional periodic particle patterns via acoustophoresis},<br \/>\r\nauthor = {Keith E. Johnson and Drew S. Melchert and Emilee N. Armstrong and Daniel S. Gianola and Corie L. Cobb and Matthew R. Begley},<br \/>\r\nurl = {https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523005804},<br \/>\r\ndoi = {10.1016\/j.matdes.2023.112165},<br \/>\r\nissn = {0264-1275},<br \/>\r\nyear  = {2023},<br \/>\r\ndate = {2023-07-20},<br \/>\r\nurldate = {2023-07-01},<br \/>\r\njournal = {Materials & Design},<br \/>\r\npages = {112165},<br \/>\r\nabstract = {Two-dimensional patterning of microparticles enables a wide range of functional materials, including patterned energy storage electrodes, flexible electronics, and sensor arrays. Particle patterning via acoustics offers an attractive path to generate a wide variety of 2D periodic patterns that introduce tailorable hierarchical porosity, useful for controlling surface area, transport distances, and other properties. This method is most effective with micron scale particles and patterns of tens to hundreds of microns. To enable systematic exploration of the broad design space for such patterns, this work develops a model of 2D and 3D assembly of particles at high loadings and validates the obtained patterns against both experiments and more computationally intensive modeling techniques. Using this simple model, connections are mapped between input parameters (like actuation conditions, particle volume fraction, material properties) and output geometrical features (like void size and shape, pattern connectivity, and surface area) so that they can be tailored to given applications. The utility of this simple model is illustrated by predicting and then experimentally demonstrating new hierarchical patterns resulting from multiple waves of different frequencies interacting. These multiscale patterns offer the potential to lift the limits on surface area, diffusion distances, and other features.},<br \/>\r\nkeywords = {acoustic focusing, architechted materials, periodic patterns},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('49','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_49\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Two-dimensional patterning of microparticles enables a wide range of functional materials, including patterned energy storage electrodes, flexible electronics, and sensor arrays. Particle patterning via acoustics offers an attractive path to generate a wide variety of 2D periodic patterns that introduce tailorable hierarchical porosity, useful for controlling surface area, transport distances, and other properties. This method is most effective with micron scale particles and patterns of tens to hundreds of microns. To enable systematic exploration of the broad design space for such patterns, this work develops a model of 2D and 3D assembly of particles at high loadings and validates the obtained patterns against both experiments and more computationally intensive modeling techniques. Using this simple model, connections are mapped between input parameters (like actuation conditions, particle volume fraction, material properties) and output geometrical features (like void size and shape, pattern connectivity, and surface area) so that they can be tailored to given applications. The utility of this simple model is illustrated by predicting and then experimentally demonstrating new hierarchical patterns resulting from multiple waves of different frequencies interacting. These multiscale patterns offer the potential to lift the limits on surface area, diffusion distances, and other features.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('49','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_49\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523005804\" title=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523005804\" target=\"_blank\">https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127523005804<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1016\/j.matdes.2023.112165\" title=\"Follow DOI:10.1016\/j.matdes.2023.112165\" target=\"_blank\">doi:10.1016\/j.matdes.2023.112165<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('49','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_inproceedings\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2023\/07\/vespidae.jpg\" target=\"_blank\"><img name=\"Vespidae: A Programming Framework for Developing Digital Fabrication Workflows\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2023\/07\/vespidae.jpg\" width=\"110\" alt=\"Vespidae: A Programming Framework for Developing Digital Fabrication Workflows\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Fossdal, Frikk H;  Nguyen, Vinh;  Heldal, Rogardt;  Cobb, Corie L.;  Peek, Nadya<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('48','tp_links')\" style=\"cursor:pointer;\">Vespidae: A Programming Framework for Developing Digital Fabrication Workflows<\/a> <span class=\"tp_pub_type tp_  inproceedings\">Proceedings Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_booktitle\">Proceedings of the 2023 ACM Designing Interactive Systems Conference, <\/span><span class=\"tp_pub_additional_pages\">pp. 2034\u20132049, <\/span><span class=\"tp_pub_additional_publisher\">Association for Computing Machinery, <\/span><span class=\"tp_pub_additional_address\">New York, NY, USA, <\/span><span class=\"tp_pub_additional_year\">2023<\/span>, <span class=\"tp_pub_additional_isbn\">ISBN: 978-1-4503-9893-0<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_48\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('48','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_48\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('48','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=128#tppubs\" title=\"Show all publications which have a relationship to this tag\">3D printing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=133#tppubs\" title=\"Show all publications which have a relationship to this tag\">CAD\/CAM<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=135#tppubs\" title=\"Show all publications which have a relationship to this tag\">digital fabrication<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_48\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@inproceedings{fossdal_vespidae_2023,<br \/>\r\ntitle = {Vespidae: A Programming Framework for Developing Digital Fabrication Workflows},<br \/>\r\nauthor = {Frikk H Fossdal and Vinh Nguyen and Rogardt Heldal and Corie L. Cobb and Nadya Peek},<br \/>\r\nurl = {https:\/\/dl.acm.org\/doi\/10.1145\/3563657.3596106},<br \/>\r\ndoi = {10.1145\/3563657.3596106},<br \/>\r\nisbn = {978-1-4503-9893-0},<br \/>\r\nyear  = {2023},<br \/>\r\ndate = {2023-07-01},<br \/>\r\nurldate = {2023-07-01},<br \/>\r\nbooktitle = {Proceedings of the 2023 ACM Designing Interactive Systems Conference},<br \/>\r\npages = {2034--2049},<br \/>\r\npublisher = {Association for Computing Machinery},<br \/>\r\naddress = {New York, NY, USA},<br \/>\r\nseries = {DIS '23},<br \/>\r\nabstract = {Digital fabrication machines are controlled through code. Software that generates this code, such as slicers, often rely on abstractions that restrict practitioners from exploring the full design space. We contribute Vespidae, a programming framework for developing custom toolpaths and visualizations. Vespidae module types include Toolpaths, Actions, Solvers, and Export. These generate geometry, specify machine tasks, sort and visualize action sequences, and generate and stream machine code. We show example workflows that demonstrate Vespidae\u2019s strengths in supporting iteration and unconventional practice. These include non-planar 3D printing, varying a print\u2019s tactile qualities with under-extrusion, and exploring the design space of milling marks. Furthermore, we used Vespidae over the course of six months to explore multi-material 3D printing for energy storage devices on a custom machine. Finally, we discuss how Vespidae contributes to a movement in HCI arguing for human-machine collaboration.},<br \/>\r\nkeywords = {3D printing, CAD\/CAM, digital fabrication},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {inproceedings}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('48','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_48\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Digital fabrication machines are controlled through code. Software that generates this code, such as slicers, often rely on abstractions that restrict practitioners from exploring the full design space. We contribute Vespidae, a programming framework for developing custom toolpaths and visualizations. Vespidae module types include Toolpaths, Actions, Solvers, and Export. These generate geometry, specify machine tasks, sort and visualize action sequences, and generate and stream machine code. We show example workflows that demonstrate Vespidae\u2019s strengths in supporting iteration and unconventional practice. These include non-planar 3D printing, varying a print\u2019s tactile qualities with under-extrusion, and exploring the design space of milling marks. Furthermore, we used Vespidae over the course of six months to explore multi-material 3D printing for energy storage devices on a custom machine. Finally, we discuss how Vespidae contributes to a movement in HCI arguing for human-machine collaboration.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('48','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_48\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dl.acm.org\/doi\/10.1145\/3563657.3596106\" title=\"https:\/\/dl.acm.org\/doi\/10.1145\/3563657.3596106\" target=\"_blank\">https:\/\/dl.acm.org\/doi\/10.1145\/3563657.3596106<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1145\/3563657.3596106\" title=\"Follow DOI:10.1145\/3563657.3596106\" target=\"_blank\">doi:10.1145\/3563657.3596106<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('48','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2022\">2022<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Are Three-Dimensional Batteries Beneficial? Analyzing Historical Data to Elucidate Performance Advantages\" src=\"https:\/\/pubs.acs.org\/cms\/10.1021\/acsenergylett.2c02208\/asset\/images\/medium\/nz2c02208_0006.gif\" width=\"110\" alt=\"Are Three-Dimensional Batteries Beneficial? Analyzing Historical Data to Elucidate Performance Advantages\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Hung, Chih-Hsuan;  Huynh, Phong;  Teo, Katrina;  Cobb, Corie L.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('47','tp_links')\" style=\"cursor:pointer;\">Are Three-Dimensional Batteries Beneficial? Analyzing Historical Data to Elucidate Performance Advantages<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">ACS Energy Letters, <\/span><span class=\"tp_pub_additional_pages\">pp. 296-305, <\/span><span class=\"tp_pub_additional_year\">2022<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_47\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('47','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_47\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('47','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_47\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{hung_are_2022,<br \/>\r\ntitle = {Are Three-Dimensional Batteries Beneficial? Analyzing Historical Data to Elucidate Performance Advantages},<br \/>\r\nauthor = { Chih-Hsuan Hung and Phong Huynh and Katrina Teo and Corie L. Cobb},<br \/>\r\nurl = {https:\/\/doi.org\/10.1021\/acsenergylett.2c02208},<br \/>\r\ndoi = {10.1021\/acsenergylett.2c02208},<br \/>\r\nyear  = {2022},<br \/>\r\ndate = {2022-11-01},<br \/>\r\nurldate = {2022-11-01},<br \/>\r\njournal = {ACS Energy Letters},<br \/>\r\npages = {296-305},<br \/>\r\nabstract = {Conventional lithium-ion batteries (LIBs) are composed of planar stacks of anodes, cathodes, and separators, all immersed in electrolyte and sandwiched between current collectors. However, planar LIBs have a performance trade-off where increasing electrode thickness leads to higher capacity but lower rate capability. Three-dimensional (3D) batteries circumvent this issue with 3D electrode architecture. Herein, we systematically analyze 3D LIBs from experimental publications over the past 20 years. Using a previously developed empirical model, we obtain parameters to quantify the rate capability and rate-limiting mechanisms of 3D LIBs. Compared to conventional LIBs, 3D LIBs exhibit better rate capability, confirming their expected performance benefit. To provide further insight, we investigate the impact of liquid-phase and solid-phase diffusion mechanisms on this performance benefit. Lastly, we discuss the design landscape of 3D LIBs across multiple electrode designs and material sets and highlight our perspective on the applicability of 3D LIBs at different application scales.},<br \/>\r\nkeywords = {},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('47','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_47\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Conventional lithium-ion batteries (LIBs) are composed of planar stacks of anodes, cathodes, and separators, all immersed in electrolyte and sandwiched between current collectors. However, planar LIBs have a performance trade-off where increasing electrode thickness leads to higher capacity but lower rate capability. Three-dimensional (3D) batteries circumvent this issue with 3D electrode architecture. Herein, we systematically analyze 3D LIBs from experimental publications over the past 20 years. Using a previously developed empirical model, we obtain parameters to quantify the rate capability and rate-limiting mechanisms of 3D LIBs. Compared to conventional LIBs, 3D LIBs exhibit better rate capability, confirming their expected performance benefit. To provide further insight, we investigate the impact of liquid-phase and solid-phase diffusion mechanisms on this performance benefit. Lastly, we discuss the design landscape of 3D LIBs across multiple electrode designs and material sets and highlight our perspective on the applicability of 3D LIBs at different application scales.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('47','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_47\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/doi.org\/10.1021\/acsenergylett.2c02208\" title=\"https:\/\/doi.org\/10.1021\/acsenergylett.2c02208\" target=\"_blank\">https:\/\/doi.org\/10.1021\/acsenergylett.2c02208<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1021\/acsenergylett.2c02208\" title=\"Follow DOI:10.1021\/acsenergylett.2c02208\" target=\"_blank\">doi:10.1021\/acsenergylett.2c02208<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('47','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2022\/05\/adfm202201687-fig-0008-m.png\" target=\"_blank\"><img name=\"Anisotropic Thermally Conductive Composites Enabled by Acoustophoresis and Stereolithography\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2022\/05\/adfm202201687-fig-0008-m.png\" width=\"110\" alt=\"Anisotropic Thermally Conductive Composites Enabled by Acoustophoresis and Stereolithography\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Melchert, Drew S.;  Tahmasebipour, Amir;  Liu, Xin;  Mancini, Julie;  Moran, Bryan;  Giera, Brian;  Joshipura, Ishan D.;  Shusteff, Maxim;  Meinhart, Carl D.;  Cobb, Corie L.;  Spadaccini, Christopher;  Gianola, Daniel S.;  Begley, Matthew R.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('46','tp_links')\" style=\"cursor:pointer;\">Anisotropic Thermally Conductive Composites Enabled by Acoustophoresis and Stereolithography<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Advanced Functional Materials, <\/span><span class=\"tp_pub_additional_pages\">pp. 2201687, <\/span><span class=\"tp_pub_additional_year\">2022<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 1616-3028<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_46\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('46','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_46\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('46','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=128#tppubs\" title=\"Show all publications which have a relationship to this tag\">3D printing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=123#tppubs\" title=\"Show all publications which have a relationship to this tag\">acoustophoresis<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=129#tppubs\" title=\"Show all publications which have a relationship to this tag\">composites<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=131#tppubs\" title=\"Show all publications which have a relationship to this tag\">stereolithography<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_46\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{melchert_anisotropic_nodate,<br \/>\r\ntitle = {Anisotropic Thermally Conductive Composites Enabled by Acoustophoresis and Stereolithography},<br \/>\r\nauthor = {Drew S. Melchert and Amir Tahmasebipour and Xin Liu and Julie Mancini and Bryan Moran and Brian Giera and Ishan D. Joshipura and Maxim Shusteff and Carl D. Meinhart and Corie L. Cobb and Christopher Spadaccini and Daniel S. Gianola and Matthew R. Begley},<br \/>\r\nurl = {https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.202201687},<br \/>\r\ndoi = {10.1002\/adfm.202201687},<br \/>\r\nissn = {1616-3028},<br \/>\r\nyear  = {2022},<br \/>\r\ndate = {2022-05-17},<br \/>\r\nurldate = {2022-05-17},<br \/>\r\njournal = {Advanced Functional Materials},<br \/>\r\npages = {2201687},<br \/>\r\nabstract = {Opportunities to improve thermal management in electronic devices are currently hindered by processing constraints that limit thermal conductivity in polymer-matrix composites. Active patterning of filler particles is a promising route to improve conductivity while retaining processability by improving particle contact density and directing heat along optimized pathways. This study employs acoustic patterning to align and compact filler particles into stripes during stereolithographic 3D printing. This approach produces polymer-based composite materials with highly efficient embedded heat transport pathways which reach 95 vol% particle utilization (relative to the parallel conduction upper limit). These composites exhibit anisotropic thermal conductivity up to 300% higher than unpatterned composites, with in-plane anisotropy ratios of up to 350%. Combining this high conductivity with 3D printing enables materials with engineered heat networks that optimize transport from hot spots to heatsinks while maintaining low viscosity for fast particle patterning and for infiltration around electronic components. Finally, numerical simulations of acoustic assembly of particles with varied geometry, when compared to experimentally characterized particle packing, illuminate pathways for further improving conductivity by optimizing particle geometry for alignment and stacking of particles with maximum contact surface area.},<br \/>\r\nkeywords = {3D printing, acoustophoresis, composites, stereolithography},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('46','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_46\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Opportunities to improve thermal management in electronic devices are currently hindered by processing constraints that limit thermal conductivity in polymer-matrix composites. Active patterning of filler particles is a promising route to improve conductivity while retaining processability by improving particle contact density and directing heat along optimized pathways. This study employs acoustic patterning to align and compact filler particles into stripes during stereolithographic 3D printing. This approach produces polymer-based composite materials with highly efficient embedded heat transport pathways which reach 95 vol% particle utilization (relative to the parallel conduction upper limit). These composites exhibit anisotropic thermal conductivity up to 300% higher than unpatterned composites, with in-plane anisotropy ratios of up to 350%. Combining this high conductivity with 3D printing enables materials with engineered heat networks that optimize transport from hot spots to heatsinks while maintaining low viscosity for fast particle patterning and for infiltration around electronic components. Finally, numerical simulations of acoustic assembly of particles with varied geometry, when compared to experimentally characterized particle packing, illuminate pathways for further improving conductivity by optimizing particle geometry for alignment and stacking of particles with maximum contact surface area.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('46','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_46\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.202201687\" title=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.202201687\" target=\"_blank\">https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.202201687<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1002\/adfm.202201687\" title=\"Follow DOI:10.1002\/adfm.202201687\" target=\"_blank\">doi:10.1002\/adfm.202201687<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('46','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2021\">2021<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Modeling Current Density Non-Uniformities to Understand High-Rate Limitations in 3D Interdigitated Lithium-ion Batteries\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2022\/04\/jes-2021.jpg\" width=\"110\" alt=\"Modeling Current Density Non-Uniformities to Understand High-Rate Limitations in 3D Interdigitated Lithium-ion Batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Hung, Chih-Hsuan;  Allu, Srikanth;  Cobb, Corie L<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('45','tp_links')\" style=\"cursor:pointer;\">Modeling Current Density Non-Uniformities to Understand High-Rate Limitations in 3D Interdigitated Lithium-ion Batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Journal of The Electrochemical Society, <\/span><span class=\"tp_pub_additional_volume\">vol. 168, <\/span><span class=\"tp_pub_additional_number\">no. 10, <\/span><span class=\"tp_pub_additional_pages\">pp. 100512, <\/span><span class=\"tp_pub_additional_year\">2021<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 1945-7111<\/span><span class=\"tp_pub_additional_note\">, (Publisher: The Electrochemical Society)<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_45\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('45','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_45\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('45','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=107#tppubs\" title=\"Show all publications which have a relationship to this tag\">battery modeling<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_45\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{hung_modeling_2021,<br \/>\r\ntitle = {Modeling Current Density Non-Uniformities to Understand High-Rate Limitations in 3D Interdigitated Lithium-ion Batteries},<br \/>\r\nauthor = {Chih-Hsuan Hung and Srikanth Allu and Corie L Cobb},<br \/>\r\nurl = {https:\/\/doi.org\/10.1149\/1945-7111\/ac2ac5},<br \/>\r\ndoi = {10.1149\/1945-7111\/ac2ac5},<br \/>\r\nissn = {1945-7111},<br \/>\r\nyear  = {2021},<br \/>\r\ndate = {2021-10-08},<br \/>\r\nurldate = {2021-10-08},<br \/>\r\njournal = {Journal of The Electrochemical Society},<br \/>\r\nvolume = {168},<br \/>\r\nnumber = {10},<br \/>\r\npages = {100512},<br \/>\r\nabstract = {Conventional planar Lithium-ion battery (LIB) cells are composed of a cathode and an anode with a polymer separator sheet sandwiched in between. Three-dimensional (3D) interdigitated batteries, where an anode and a cathode are intertwined, have been proposed as an alternative to planar LIBs to significantly improve energy, power, and fast charge performance. Various 3D battery designs have been demonstrated by researchers over the years, but a systematic study of how architecture and material impact 3D battery performance has been limited. In this paper, we conduct a comparative 3D computational modeling study on four 3D interdigitated battery designs previously shown in literature. We model each 3D battery using Li4Ti5O12 (LTO)\u2223LiFePO4 (LFP) and Graphite\u2223LiNi0.5Mn0.3Co0.2O2 (NMC), two widely studied LIB material systems, while conserving mass across all designs. Moreover, we propose a 3D current density metric to evaluate 3D LIBs and quantify the impact of current non-uniformities on high-rate LIB performance. Our results indicate that material selection and 3D architecture are equally critical for maximizing performance at high discharge rates. In addition, our analysis suggests quantifying the rate of change in current density early in a model discharge cycle can be a guiding metric to screen designs more quickly for premature failure.},<br \/>\r\nnote = {Publisher: The Electrochemical Society},<br \/>\r\nkeywords = {additive manufacturing, battery modeling},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('45','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_45\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Conventional planar Lithium-ion battery (LIB) cells are composed of a cathode and an anode with a polymer separator sheet sandwiched in between. Three-dimensional (3D) interdigitated batteries, where an anode and a cathode are intertwined, have been proposed as an alternative to planar LIBs to significantly improve energy, power, and fast charge performance. Various 3D battery designs have been demonstrated by researchers over the years, but a systematic study of how architecture and material impact 3D battery performance has been limited. In this paper, we conduct a comparative 3D computational modeling study on four 3D interdigitated battery designs previously shown in literature. We model each 3D battery using Li4Ti5O12 (LTO)\u2223LiFePO4 (LFP) and Graphite\u2223LiNi0.5Mn0.3Co0.2O2 (NMC), two widely studied LIB material systems, while conserving mass across all designs. Moreover, we propose a 3D current density metric to evaluate 3D LIBs and quantify the impact of current non-uniformities on high-rate LIB performance. Our results indicate that material selection and 3D architecture are equally critical for maximizing performance at high discharge rates. In addition, our analysis suggests quantifying the rate of change in current density early in a model discharge cycle can be a guiding metric to screen designs more quickly for premature failure.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('45','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_45\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/doi.org\/10.1149\/1945-7111\/ac2ac5\" title=\"https:\/\/doi.org\/10.1149\/1945-7111\/ac2ac5\" target=\"_blank\">https:\/\/doi.org\/10.1149\/1945-7111\/ac2ac5<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1149\/1945-7111\/ac2ac5\" title=\"Follow DOI:10.1149\/1945-7111\/ac2ac5\" target=\"_blank\">doi:10.1149\/1945-7111\/ac2ac5<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('45','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2022\/04\/fpe.jpg\" target=\"_blank\"><img name=\"The 2021 flexible and printed electronics roadmap\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2022\/04\/fpe.jpg\" width=\"110\" alt=\"The 2021 flexible and printed electronics roadmap\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Bonnassieux, Yvan;  Brabec, Christoph J;  Cao, Yong;  Carmichael, Tricia Breen;  Chabinyc, Michael L;  Cheng, Kwang-Ting;  Cho, Gyoujin;  Chung, Anjung;  Cobb, Corie L;  Distler, Andreas;  Egelhaaf, Hans-Joachim;  Grau, Gerd;  Guo, Xiaojun;  Haghiashtiani, Ghazaleh;  Huang, Tsung-Ching;  Hussain, Muhammad M;  Iniguez, Benjamin;  Lee, Taik-Min;  Li, Ling;  Ma, Yuguang;  Ma, Dongge;  McAlpine, Michael C;  Ng, Tse Nga;  \u00d6sterbacka, Ronald;  Patel, Shrayesh N;  Peng, Junbiao;  Peng, Huisheng;  Rivnay, Jonathan;  Shao, Leilai;  Steingart, Daniel;  Street, Robert A;  Subramanian, Vivek;  Torsi, Luisa;  Wu, Yunyun<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('44','tp_links')\" style=\"cursor:pointer;\">The 2021 flexible and printed electronics roadmap<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Flexible and Printed Electronics, <\/span><span class=\"tp_pub_additional_volume\">vol. 6, <\/span><span class=\"tp_pub_additional_number\">no. 2, <\/span><span class=\"tp_pub_additional_pages\">pp. 023001, <\/span><span class=\"tp_pub_additional_year\">2021<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 2058-8585<\/span><span class=\"tp_pub_additional_note\">, (Publisher: IOP Publishing)<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_44\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('44','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_44\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('44','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=102#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed electronics<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=106#tppubs\" title=\"Show all publications which have a relationship to this tag\">wearables<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_44\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{bonnassieux_2021,<br \/>\r\ntitle = {The 2021 flexible and printed electronics roadmap},<br \/>\r\nauthor = {Yvan Bonnassieux and Christoph J Brabec and Yong Cao and Tricia Breen Carmichael and Michael L Chabinyc and Kwang-Ting Cheng and Gyoujin Cho and Anjung Chung and Corie L Cobb and Andreas Distler and Hans-Joachim Egelhaaf and Gerd Grau and Xiaojun Guo and Ghazaleh Haghiashtiani and Tsung-Ching Huang and Muhammad M Hussain and Benjamin Iniguez and Taik-Min Lee and Ling Li and Yuguang Ma and Dongge Ma and Michael C McAlpine and Tse Nga Ng and Ronald \u00d6sterbacka and Shrayesh N Patel and Junbiao Peng and Huisheng Peng and Jonathan Rivnay and Leilai Shao and Daniel Steingart and Robert A Street and Vivek Subramanian and Luisa Torsi and Yunyun Wu},<br \/>\r\nurl = {https:\/\/doi.org\/10.1088\/2058-8585\/abf986},<br \/>\r\ndoi = {10.1088\/2058-8585\/abf986},<br \/>\r\nissn = {2058-8585},<br \/>\r\nyear  = {2021},<br \/>\r\ndate = {2021-05-17},<br \/>\r\nurldate = {2021-05-17},<br \/>\r\njournal = {Flexible and Printed Electronics},<br \/>\r\nvolume = {6},<br \/>\r\nnumber = {2},<br \/>\r\npages = {023001},<br \/>\r\nabstract = {This roadmap includes the perspectives and visions of leading researchers in the key areas of flexible and printable electronics. The covered topics are broadly organized by the device technologies (sections 1\u20139), fabrication techniques (sections 10\u201312), and design and modeling approaches (sections 13 and 14) essential to the future development of new applications leveraging flexible electronics (FE). The interdisciplinary nature of this field involves everything from fundamental scientific discoveries to engineering challenges; from design and synthesis of new materials via novel device design to modelling and digital manufacturing of integrated systems. As such, this roadmap aims to serve as a resource on the current status and future challenges in the areas covered by the roadmap and to highlight the breadth and wide-ranging opportunities made available by FE technologies.},<br \/>\r\nnote = {Publisher: IOP Publishing},<br \/>\r\nkeywords = {printed electronics, wearables},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('44','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_44\" style=\"display:none;\"><div class=\"tp_abstract_entry\">This roadmap includes the perspectives and visions of leading researchers in the key areas of flexible and printable electronics. The covered topics are broadly organized by the device technologies (sections 1\u20139), fabrication techniques (sections 10\u201312), and design and modeling approaches (sections 13 and 14) essential to the future development of new applications leveraging flexible electronics (FE). The interdisciplinary nature of this field involves everything from fundamental scientific discoveries to engineering challenges; from design and synthesis of new materials via novel device design to modelling and digital manufacturing of integrated systems. As such, this roadmap aims to serve as a resource on the current status and future challenges in the areas covered by the roadmap and to highlight the breadth and wide-ranging opportunities made available by FE technologies.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('44','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_44\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/doi.org\/10.1088\/2058-8585\/abf986\" title=\"https:\/\/doi.org\/10.1088\/2058-8585\/abf986\" target=\"_blank\">https:\/\/doi.org\/10.1088\/2058-8585\/abf986<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1088\/2058-8585\/abf986\" title=\"Follow DOI:10.1088\/2058-8585\/abf986\" target=\"_blank\">doi:10.1088\/2058-8585\/abf986<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('44','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Modeling meso- and microstructure in materials patterned with acoustic focusing\" src=\"https:\/\/ars.els-cdn.com\/content\/image\/1-s2.0-S0264127521000654-gr5.jpg\" width=\"110\" alt=\"Modeling meso- and microstructure in materials patterned with acoustic focusing\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Melchert, Drew S;  Johnson, Keith;  Giera, Brian;  Fong, Erika J;  Shusteff, Maxim;  Mancini, Julie;  Karnes, John J;  Cobb, Corie L;  Spadaccini, Christopher;  Gianola, Daniel S;  Begley, Matthew R<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('43','tp_links')\" style=\"cursor:pointer;\">Modeling meso- and microstructure in materials patterned with acoustic focusing<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Materials &amp; Design, <\/span><span class=\"tp_pub_additional_pages\">pp. 109512, <\/span><span class=\"tp_pub_additional_year\">2021<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 0264-1275<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_43\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('43','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_43\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('43','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=105#tppubs\" title=\"Show all publications which have a relationship to this tag\">architected materials<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=104#tppubs\" title=\"Show all publications which have a relationship to this tag\">composite materials<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_43\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{melchert_modeling_2021,<br \/>\r\ntitle = {Modeling meso- and microstructure in materials patterned with acoustic focusing},<br \/>\r\nauthor = {Drew S Melchert and Keith Johnson and Brian Giera and Erika J Fong and Maxim Shusteff and Julie Mancini and John J Karnes and Corie L Cobb and Christopher Spadaccini and Daniel S Gianola and Matthew R Begley},<br \/>\r\nurl = {http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127521000654},<br \/>\r\ndoi = {10.1016\/j.matdes.2021.109512},<br \/>\r\nissn = {0264-1275},<br \/>\r\nyear  = {2021},<br \/>\r\ndate = {2021-01-26},<br \/>\r\nurldate = {2021-01-28},<br \/>\r\njournal = {Materials & Design},<br \/>\r\npages = {109512},<br \/>\r\nabstract = {We conduct numerical simulations of acoustic focusing in dense suspensions to map the design space of acoustically patterned materials. We develop closed-form expressions for acoustic forces on particles, enabling rapid simulation of thousands of particles, and find excellent agreement with experimentally focused patterns over a range of conditions. We map the geometrical and microstructural features of focused particle patterns and their dependence on processing parameters. We find that mesostructural geometrical features (focused line height, width, and profile shape) can be controlled reliably over a broad range by modulating input parameters, and that while microstructural features are less readily modulated via input parameters, they are well-suited for various transport properties in functional materials. Notably, packing density nears the random close packing limit at 0.64, and particle contact density shows anisotropy favoring particle contacts along the focused lines. These results guide process design for controlling the properties of patterned materials, and outline the property ranges accessible via acoustic focusing. Additionally, we discuss the dependence of material functionalities, particularly electrical, thermal, and ionic transport properties, on the meso- and micro-structural features of patterned composite materials in the context of acoustic focusing.},<br \/>\r\nkeywords = {additive manufacturing, architected materials, composite materials},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('43','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_43\" style=\"display:none;\"><div class=\"tp_abstract_entry\">We conduct numerical simulations of acoustic focusing in dense suspensions to map the design space of acoustically patterned materials. We develop closed-form expressions for acoustic forces on particles, enabling rapid simulation of thousands of particles, and find excellent agreement with experimentally focused patterns over a range of conditions. We map the geometrical and microstructural features of focused particle patterns and their dependence on processing parameters. We find that mesostructural geometrical features (focused line height, width, and profile shape) can be controlled reliably over a broad range by modulating input parameters, and that while microstructural features are less readily modulated via input parameters, they are well-suited for various transport properties in functional materials. Notably, packing density nears the random close packing limit at 0.64, and particle contact density shows anisotropy favoring particle contacts along the focused lines. These results guide process design for controlling the properties of patterned materials, and outline the property ranges accessible via acoustic focusing. Additionally, we discuss the dependence of material functionalities, particularly electrical, thermal, and ionic transport properties, on the meso- and micro-structural features of patterned composite materials in the context of acoustic focusing.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('43','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_43\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127521000654\" title=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127521000654\" target=\"_blank\">http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0264127521000654<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1016\/j.matdes.2021.109512\" title=\"Follow DOI:10.1016\/j.matdes.2021.109512\" target=\"_blank\">doi:10.1016\/j.matdes.2021.109512<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('43','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2020\">2020<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/patentimages.storage.googleapis.com\/a0\/e2\/d5\/8cba7a9d446a9e\/US10744686-20200818-D00001.png\" target=\"_blank\"><img name=\"System for creating a structure including a vasculature network\" src=\"https:\/\/patentimages.storage.googleapis.com\/a0\/e2\/d5\/8cba7a9d446a9e\/US10744686-20200818-D00001.png\" width=\"110\" alt=\"System for creating a structure including a vasculature network\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Johnson, David Mathew;  Cobb, Corie Lynn;  Paschkewitz, John Steven<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('42','tp_links')\" style=\"cursor:pointer;\">System for creating a structure including a vasculature network<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">10,744,686, <\/span><span class=\"tp_pub_additional_year\">2020<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_42\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('42','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_42\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('42','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=117#tppubs\" title=\"Show all publications which have a relationship to this tag\">patterned<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_42\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{johnson_system_2020,<br \/>\r\ntitle = {System for creating a structure including a vasculature network},<br \/>\r\nauthor = {David Mathew Johnson and Corie Lynn Cobb and John Steven Paschkewitz},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US10744686B2\/en?oq=10%2c744%2c686},<br \/>\r\nyear  = {2020},<br \/>\r\ndate = {2020-08-08},<br \/>\r\nurldate = {2020-12-15},<br \/>\r\nnumber = {10,744,686},<br \/>\r\nabstract = {A system and method is provided for creating a structure including a vasculature network. A film deposition device is configured to dispense droplets onto a surface of a substrate to form a curable fugitive pre-patterned liquid film on the surface of the substrate. An electrohydrodynamic film patterning (EHD-FP) device has a patterned electrode structure formed to generate an electric field and to subject the film on the surface of the substrate to the electric field. The film thereby being formed by the EHD-FP into patterned features in response to being subjected to the electric field. Then a casting system is configured to cover the patterned features in an epoxy to form patterned structures, wherein the patterned structures comprise a fugitive vasculature structure.},<br \/>\r\nkeywords = {patterned},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('42','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_42\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A system and method is provided for creating a structure including a vasculature network. A film deposition device is configured to dispense droplets onto a surface of a substrate to form a curable fugitive pre-patterned liquid film on the surface of the substrate. An electrohydrodynamic film patterning (EHD-FP) device has a patterned electrode structure formed to generate an electric field and to subject the film on the surface of the substrate to the electric field. The film thereby being formed by the EHD-FP into patterned features in response to being subjected to the electric field. Then a casting system is configured to cover the patterned features in an epoxy to form patterned structures, wherein the patterned structures comprise a fugitive vasculature structure.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('42','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_42\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US10744686B2\/en?oq=10%2c744%2c686\" title=\"https:\/\/patents.google.com\/patent\/US10744686B2\/en?oq=10%2c744%2c686\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US10744686B2\/en?oq=10%2c744%2c686<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('42','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/patentimages.storage.googleapis.com\/8a\/31\/1b\/69b5f4bcf73345\/US10710283-20200714-D00001.png\" target=\"_blank\"><img name=\"Membrane surface hydrophobicity through electro-hydrodynamic film patterning\" src=\"https:\/\/patentimages.storage.googleapis.com\/8a\/31\/1b\/69b5f4bcf73345\/US10710283-20200714-D00001.png\" width=\"110\" alt=\"Membrane surface hydrophobicity through electro-hydrodynamic film patterning\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\">de Lannoy, Charles-Francois;  Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('41','tp_links')\" style=\"cursor:pointer;\">Membrane surface hydrophobicity through electro-hydrodynamic film patterning<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">10,710,283, <\/span><span class=\"tp_pub_additional_year\">2020<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_41\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('41','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_41\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('41','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=117#tppubs\" title=\"Show all publications which have a relationship to this tag\">patterned<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_41\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{lannoy_membrane_2020,<br \/>\r\ntitle = {Membrane surface hydrophobicity through electro-hydrodynamic film patterning},<br \/>\r\nauthor = {Charles-Francois de Lannoy and Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US10710283B2\/en?oq=10%2c710%2c283},<br \/>\r\nyear  = {2020},<br \/>\r\ndate = {2020-07-14},<br \/>\r\nurldate = {2020-12-15},<br \/>\r\nnumber = {10,710,283},<br \/>\r\nabstract = {A roll-to-roll system for forming a hydrophobic polymer membrane surface includes a heated carrier belt, a repository of polymer material arranged to deposit the polymer material onto the carrier to create a heated polymer, an electrode belt positioned opposite the carrier belt, an electric field generator positioned to generate an electric field between the carrier belt and the electrode belt and to infuse a pattern into the heated polymer to form a patterned polymer film, and a solvent bath to rinse the patterned polymer film. A method of creating a hydrophobic polymer membrane surface includes depositing a polymer material onto a heated carrier, using the carrier, transporting the polymer material past an electrode that acts as an electric field generator, generating an electric field adjacent the carrier, using the electric field to infuse a pattern into the polymer membrane surface, and setting the pattern into the polymer membrane surface.},<br \/>\r\nkeywords = {patterned},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('41','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_41\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A roll-to-roll system for forming a hydrophobic polymer membrane surface includes a heated carrier belt, a repository of polymer material arranged to deposit the polymer material onto the carrier to create a heated polymer, an electrode belt positioned opposite the carrier belt, an electric field generator positioned to generate an electric field between the carrier belt and the electrode belt and to infuse a pattern into the heated polymer to form a patterned polymer film, and a solvent bath to rinse the patterned polymer film. A method of creating a hydrophobic polymer membrane surface includes depositing a polymer material onto a heated carrier, using the carrier, transporting the polymer material past an electrode that acts as an electric field generator, generating an electric field adjacent the carrier, using the electric field to infuse a pattern into the polymer membrane surface, and setting the pattern into the polymer membrane surface.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('41','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_41\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US10710283B2\/en?oq=10%2c710%2c283\" title=\"https:\/\/patents.google.com\/patent\/US10710283B2\/en?oq=10%2c710%2c283\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US10710283B2\/en?oq=10%2c710%2c283<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('41','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/pubs.acs.org\/cms\/10.1021\/acsenergylett.9b02668\/asset\/images\/medium\/nz9b02668_0005.gif\" target=\"_blank\"><img name=\"Challenges in lithium metal anodes for solid state batteries\" src=\"https:\/\/pubs.acs.org\/cms\/10.1021\/acsenergylett.9b02668\/asset\/images\/medium\/nz9b02668_0005.gif\" width=\"110\" alt=\"Challenges in lithium metal anodes for solid state batteries\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Hatzell, Kelsey B.;  Chen, Xi Chelsea;  Cobb, Corie L.;  Dasgupta, Neil P;  Dixit, Marm B.;  Marbella, Lauren E;  McDowell, Matthew T.;  Mukherjee, Partha;  Verma, Ankit;  Viswanathan, Venkatasubramanian;  Westover, Andrew;  Zeier, Wolfgang G.<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('40','tp_links')\" style=\"cursor:pointer;\">Challenges in lithium metal anodes for solid state batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">ACS Energy Letters, <\/span><span class=\"tp_pub_additional_volume\">vol. 5, <\/span><span class=\"tp_pub_additional_number\">no. 3, <\/span><span class=\"tp_pub_additional_pages\">pp. 922-934, <\/span><span class=\"tp_pub_additional_year\">2020<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_40\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('40','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_40\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('40','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=113#tppubs\" title=\"Show all publications which have a relationship to this tag\">batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_40\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{hatzell_challenges_2020,<br \/>\r\ntitle = {Challenges in lithium metal anodes for solid state batteries},<br \/>\r\nauthor = { Kelsey B. Hatzell and Xi Chelsea Chen and Corie L. Cobb and Neil P Dasgupta and Marm B. Dixit and Lauren E Marbella and Matthew T. McDowell and Partha Mukherjee and Ankit Verma and Venkatasubramanian Viswanathan and Andrew Westover and Wolfgang G. Zeier},<br \/>\r\nurl = {https:\/\/doi.org\/10.1021\/acsenergylett.9b02668},<br \/>\r\ndoi = {10.1021\/acsenergylett.9b02668},<br \/>\r\nyear  = {2020},<br \/>\r\ndate = {2020-02-18},<br \/>\r\nurldate = {2020-02-18},<br \/>\r\njournal = {ACS Energy Letters},<br \/>\r\nvolume = {5},<br \/>\r\nnumber = {3},<br \/>\r\npages = {922-934},<br \/>\r\nabstract = {In this perspective, we highlight recent progress and challenges related to the integration of lithium metal anodes in solid-state batteries. While prior reports have suggested that solid electrolytes may be impermeable to lithium metal, this hypothesis has been disproven under a variety of electrolyte compositions and cycling conditions. Herein, we describe the mechanistic origins and importance of lithium filament growth and interphase formation in inorganic and organic solid electrolytes. Multi-modal techniques that combine real and reciprocal space imaging and modeling will be necessary to fully understand non-equilibrium dynamics at these buried interfaces. Currently, most studies on lithium electrode kinetics at solid electrolyte interfaces are completed in symmetric Li-Li configurations. To fully understand the challenges and opportunities afforded by Li metal anodes, full-cell experiments are necessary. Finally, the impacts of operating conditions on solid state batteries are largely unknown with respect to pressure, geometry, and break-in protocols. Given the rapid growth of this community and diverse portfolio of solid electrolytes, we highlight the need for detailed reporting of experimental conditions and standardization of protocols across the community.},<br \/>\r\nkeywords = {batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('40','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_40\" style=\"display:none;\"><div class=\"tp_abstract_entry\">In this perspective, we highlight recent progress and challenges related to the integration of lithium metal anodes in solid-state batteries. While prior reports have suggested that solid electrolytes may be impermeable to lithium metal, this hypothesis has been disproven under a variety of electrolyte compositions and cycling conditions. Herein, we describe the mechanistic origins and importance of lithium filament growth and interphase formation in inorganic and organic solid electrolytes. Multi-modal techniques that combine real and reciprocal space imaging and modeling will be necessary to fully understand non-equilibrium dynamics at these buried interfaces. Currently, most studies on lithium electrode kinetics at solid electrolyte interfaces are completed in symmetric Li-Li configurations. To fully understand the challenges and opportunities afforded by Li metal anodes, full-cell experiments are necessary. Finally, the impacts of operating conditions on solid state batteries are largely unknown with respect to pressure, geometry, and break-in protocols. Given the rapid growth of this community and diverse portfolio of solid electrolytes, we highlight the need for detailed reporting of experimental conditions and standardization of protocols across the community.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('40','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_40\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/doi.org\/10.1021\/acsenergylett.9b02668\" title=\"https:\/\/doi.org\/10.1021\/acsenergylett.9b02668\" target=\"_blank\">https:\/\/doi.org\/10.1021\/acsenergylett.9b02668<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1021\/acsenergylett.9b02668\" title=\"Follow DOI:10.1021\/acsenergylett.9b02668\" target=\"_blank\">doi:10.1021\/acsenergylett.9b02668<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('40','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2019\">2019<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"3D Printing Ionogel Auxetic Frameworks for Stretchable Sensors\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2022\/06\/adv_mat_ionogel.jpg\" width=\"110\" alt=\"3D Printing Ionogel Auxetic Frameworks for Stretchable Sensors\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Wong, Jitkanya;  Gong, Alex T.;  Defnet, Peter A.;  Meabe, Leire;  Beauchamp, Bruce;  Sweet, Robert M.;  Sardon, Haritz;  Cobb, Corie L.;  Nelson, Alshakim<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('39','tp_links')\" style=\"cursor:pointer;\">3D Printing Ionogel Auxetic Frameworks for Stretchable Sensors<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Advanced Materials Technologies, <\/span><span class=\"tp_pub_additional_volume\">vol. 4, <\/span><span class=\"tp_pub_additional_number\">no. 9, <\/span><span class=\"tp_pub_additional_pages\">pp. 1900452, <\/span><span class=\"tp_pub_additional_year\">2019<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_39\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('39','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_39\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('39','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_39\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{doi:10.1002\/admt.201900452,<br \/>\r\ntitle = {3D Printing Ionogel Auxetic Frameworks for Stretchable Sensors},<br \/>\r\nauthor = { Jitkanya Wong and Alex T. Gong and Peter A. Defnet and Leire Meabe and Bruce Beauchamp and Robert M. Sweet and Haritz Sardon and Corie L. Cobb and Alshakim Nelson},<br \/>\r\nurl = {https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/admt.201900452},<br \/>\r\ndoi = {10.1002\/admt.201900452},<br \/>\r\nyear  = {2019},<br \/>\r\ndate = {2019-08-08},<br \/>\r\nurldate = {2019-08-08},<br \/>\r\njournal = {Advanced Materials Technologies},<br \/>\r\nvolume = {4},<br \/>\r\nnumber = {9},<br \/>\r\npages = {1900452},<br \/>\r\nabstract = {Ionogels are an emerging class of soft materials that exhibit ionic conductivity and thermal stability without the need to replenish ions or the addition of conductive particle fillers. An ionogel ink is reported for direct-write 3D printing to fabricate conductive structures that can vary in the printed object geometries. This approach relies on a shear-thinning ionogel ink that can be extruded to afford self-supporting constructs. After a brief UV cure, the printed construct is transformed into a mechanically tough, transparent structure that is ionically conductive. Upon application of stretching and twisting loads, the 3D-printed objects exhibit detectable changes in conductivity. To demonstrate the versatility of rapid prototyping with the ionogel inks, an auxetic structure is 3D printed and tested as a strain sensor. The printed auxetic structure exhibits an electrical response to strain, but also demonstrates increased extensibility and operational range in comparison to a casted bulk film with the same outer dimensions.},<br \/>\r\nkeywords = {},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('39','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_39\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Ionogels are an emerging class of soft materials that exhibit ionic conductivity and thermal stability without the need to replenish ions or the addition of conductive particle fillers. An ionogel ink is reported for direct-write 3D printing to fabricate conductive structures that can vary in the printed object geometries. This approach relies on a shear-thinning ionogel ink that can be extruded to afford self-supporting constructs. After a brief UV cure, the printed construct is transformed into a mechanically tough, transparent structure that is ionically conductive. Upon application of stretching and twisting loads, the 3D-printed objects exhibit detectable changes in conductivity. To demonstrate the versatility of rapid prototyping with the ionogel inks, an auxetic structure is 3D printed and tested as a strain sensor. The printed auxetic structure exhibits an electrical response to strain, but also demonstrates increased extensibility and operational range in comparison to a casted bulk film with the same outer dimensions.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('39','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_39\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/admt.201900452\" title=\"https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/admt.201900452\" target=\"_blank\">https:\/\/onlinelibrary.wiley.com\/doi\/abs\/10.1002\/admt.201900452<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1002\/admt.201900452\" title=\"Follow DOI:10.1002\/admt.201900452\" target=\"_blank\">doi:10.1002\/admt.201900452<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('39','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2018\">2018<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Integral vasculature\" src=\"https:\/\/patentimages.storage.googleapis.com\/45\/4a\/0c\/456f2d7682f548\/US09884437-20180206-D00000.png\" width=\"110\" alt=\"Integral vasculature\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Johnson, David Mathew;  Cobb, Corie Lynn;  Paschkewitz, John Steven<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('26','tp_links')\" style=\"cursor:pointer;\">Integral vasculature<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9884437B2, <\/span><span class=\"tp_pub_additional_year\">2018<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_26\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('26','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_26\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('26','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=104#tppubs\" title=\"Show all publications which have a relationship to this tag\">composite materials<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_26\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{johnson_integral_2018,<br \/>\r\ntitle = {Integral vasculature},<br \/>\r\nauthor = {David Mathew Johnson and Corie Lynn Cobb and John Steven Paschkewitz},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9884437B2\/en},<br \/>\r\nyear  = {2018},<br \/>\r\ndate = {2018-02-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\nnumber = {US9884437B2},<br \/>\r\nabstract = {A system and method is provided for creating a structure including a vasculature network. A film deposition device is configured to dispense droplets onto a surface of a substrate to form a curable fugitive pre-patterned liquid film on the surface of the substrate. An electrohydrodynamic film patterning (EHD-FP) device has a patterned electrode structure formed to generate an electric field and to subject the film on the surface of the substrate to the electric field. The film thereby being formed by the EHD-FP into patterned features in response to being subjected to the electric field. Then a casting system is configured to cover the patterned features in an epoxy to form patterned structures, wherein the patterned structures comprise a fugitive vasculature structure.},<br \/>\r\nkeywords = {additive manufacturing, composite materials},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('26','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_26\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A system and method is provided for creating a structure including a vasculature network. A film deposition device is configured to dispense droplets onto a surface of a substrate to form a curable fugitive pre-patterned liquid film on the surface of the substrate. An electrohydrodynamic film patterning (EHD-FP) device has a patterned electrode structure formed to generate an electric field and to subject the film on the surface of the substrate to the electric field. The film thereby being formed by the EHD-FP into patterned features in response to being subjected to the electric field. Then a casting system is configured to cover the patterned features in an epoxy to form patterned structures, wherein the patterned structures comprise a fugitive vasculature structure.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('26','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_26\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9884437B2\/en\" title=\"https:\/\/patents.google.com\/patent\/US9884437B2\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9884437B2\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('26','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Structures for interdigitated finger co-extrusion\" src=\"https:\/\/patentimages.storage.googleapis.com\/4b\/d2\/30\/544b14487e0d68\/US20140186697A1-20140703-D00000.png\" width=\"110\" alt=\"Structures for interdigitated finger co-extrusion\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('33','tp_links')\" style=\"cursor:pointer;\">Structures for interdigitated finger co-extrusion<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9899669B2, <\/span><span class=\"tp_pub_additional_year\">2018<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_33\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('33','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_33\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('33','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_33\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_structures_2018,<br \/>\r\ntitle = {Structures for interdigitated finger co-extrusion},<br \/>\r\nauthor = {Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9899669B2\/en},<br \/>\r\nyear  = {2018},<br \/>\r\ndate = {2018-02-01},<br \/>\r\nurldate = {2018-03-14},<br \/>\r\nnumber = {US9899669B2},<br \/>\r\nabstract = {An electrode structure has an interdigitated layer of at least a first material and a second material, the second material having either higher or similar electrical conductivity of the first material and being more ionically conductivity than the first material, a cross-section of the two materials being non-rectangular.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('33','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_33\" style=\"display:none;\"><div class=\"tp_abstract_entry\">An electrode structure has an interdigitated layer of at least a first material and a second material, the second material having either higher or similar electrical conductivity of the first material and being more ionically conductivity than the first material, a cross-section of the two materials being non-rectangular.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('33','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_33\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9899669B2\/en\" title=\"https:\/\/patents.google.com\/patent\/US9899669B2\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9899669B2\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('33','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Co-extrusion print head with edge bead reduction\" src=\"https:\/\/patentimages.storage.googleapis.com\/c5\/d3\/20\/802189e5b7dc78\/US09855578-20180102-D00000.png\" width=\"110\" alt=\"Co-extrusion print head with edge bead reduction\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('23','tp_links')\" style=\"cursor:pointer;\">Co-extrusion print head with edge bead reduction<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9855578B2, <\/span><span class=\"tp_pub_additional_year\">2018<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_23\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('23','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_23\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('23','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_23\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_co-extrusion_2018,<br \/>\r\ntitle = {Co-extrusion print head with edge bead reduction},<br \/>\r\nauthor = {Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9855578B2\/en},<br \/>\r\nyear  = {2018},<br \/>\r\ndate = {2018-01-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\nnumber = {US9855578B2},<br \/>\r\nabstract = {A co-extrusion print head has at least one channel, and a set of orifices fluidically connected to the channel, wherein the set of orifices has at least one orifice at each edge of the set has a smaller vertical extent than the other orifices.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('23','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_23\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A co-extrusion print head has at least one channel, and a set of orifices fluidically connected to the channel, wherein the set of orifices has at least one orifice at each edge of the set has a smaller vertical extent than the other orifices.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('23','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_23\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9855578B2\/en\" title=\"https:\/\/patents.google.com\/patent\/US9855578B2\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9855578B2\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('23','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2017\">2017<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Co-extruded conformal battery separator and electrode\" src=\"https:\/\/patentimages.storage.googleapis.com\/6f\/71\/0b\/2406d01b89f78d\/US09755221-20170905-D00000.png\" width=\"110\" alt=\"Co-extruded conformal battery separator and electrode\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('24','tp_links')\" style=\"cursor:pointer;\">Co-extruded conformal battery separator and electrode<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9755221B2, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_24\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('24','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_24\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('24','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_24\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_co-extruded_2017,<br \/>\r\ntitle = {Co-extruded conformal battery separator and electrode},<br \/>\r\nauthor = {Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9755221B2\/en},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-09-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\nnumber = {US9755221B2},<br \/>\r\nabstract = {A co-extrusion print head has at least one separator inlet port, at least a first, second and third series of channels arranged to receive a separator material from the separator inlet port, at least one electrode inlet port, a fourth series of channels arranged to receive an electrode material from the electrode inlet port, a first merge portion connected to the first, second, third and fourth series of channels, the merge portion positioned to receive and merge the separator material into a separator flow and the electrode material into an electrode flow, a second merge portion connected to the first merge portion, the second merge portion positioned to receive and merge the separator flows and the electrode flows, and an outlet port connected to the second merge portion, the outlet port arranged to deposit the separator and electrode materials from the merge portion as a stack on a substrate.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('24','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_24\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A co-extrusion print head has at least one separator inlet port, at least a first, second and third series of channels arranged to receive a separator material from the separator inlet port, at least one electrode inlet port, a fourth series of channels arranged to receive an electrode material from the electrode inlet port, a first merge portion connected to the first, second, third and fourth series of channels, the merge portion positioned to receive and merge the separator material into a separator flow and the electrode material into an electrode flow, a second merge portion connected to the first merge portion, the second merge portion positioned to receive and merge the separator flows and the electrode flows, and an outlet port connected to the second merge portion, the outlet port arranged to deposit the separator and electrode materials from the merge portion as a stack on a substrate.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('24','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_24\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9755221B2\/en\" title=\"https:\/\/patents.google.com\/patent\/US9755221B2\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9755221B2\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('24','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Structural designs for stretchable, conformal electrical interconnects\" src=\"https:\/\/patentimages.storage.googleapis.com\/88\/bd\/b4\/36912bca899a3b\/US20170215284A1-20170727-D00004.png\" width=\"110\" alt=\"Structural designs for stretchable, conformal electrical interconnects\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Ng, Tse Nga;  Mei, Ping;  Cobb, Corie Lynn;  Ready, Steven E;  Paschkewitz, John S<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('32','tp_links')\" style=\"cursor:pointer;\">Structural designs for stretchable, conformal electrical interconnects<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US20170215284A1, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_32\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('32','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_32\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('32','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=102#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed electronics<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_32\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{ng_structural_2017,<br \/>\r\ntitle = {Structural designs for stretchable, conformal electrical interconnects},<br \/>\r\nauthor = {Tse Nga Ng and Ping Mei and Corie Lynn Cobb and Steven E Ready and John S Paschkewitz},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US20170215284A1\/en?inventor=Corie+Lynn+Cobb&country=US&page=1},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-07-01},<br \/>\r\nurldate = {2018-03-13},<br \/>\r\nnumber = {US20170215284A1},<br \/>\r\nabstract = {Disclosed is a conformable, stretchable and electrical conductive structure, which includes an auxetic structure, and a plurality of electrical conductors. The plurality of electrical conductors being incorporated within the auxetic structure, to form conformable, stretchable electrical interconnects, configured based on a design of the auxetic structure and placement of the electrical conductors incorporated with the auxetic structure.},<br \/>\r\nkeywords = {additive manufacturing, printed electronics},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('32','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_32\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Disclosed is a conformable, stretchable and electrical conductive structure, which includes an auxetic structure, and a plurality of electrical conductors. The plurality of electrical conductors being incorporated within the auxetic structure, to form conformable, stretchable electrical interconnects, configured based on a design of the auxetic structure and placement of the electrical conductors incorporated with the auxetic structure.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('32','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_32\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US20170215284A1\/en?inventor=Corie+Lynn+Cobb&amp;country=US&amp;page=1\" title=\"https:\/\/patents.google.com\/patent\/US20170215284A1\/en?inventor=Corie+Lynn+Cobb&am[...]\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US20170215284A1\/en?inventor=Corie+Lynn+Cobb&am[...]<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('32','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Three dimensional co-extruded battery electrodes\" src=\"https:\/\/patentimages.storage.googleapis.com\/6c\/35\/fd\/bd3adf0448c587\/US09590232-20170307-D00005.png\" width=\"110\" alt=\"Three dimensional co-extruded battery electrodes\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn;  Bae, Chang-Jun<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('35','tp_links')\" style=\"cursor:pointer;\">Three dimensional co-extruded battery electrodes<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9590232B2, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_35\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('35','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_35\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('35','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_35\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_three_2017-1,<br \/>\r\ntitle = {Three dimensional co-extruded battery electrodes},<br \/>\r\nauthor = {Corie Lynn Cobb and Chang-Jun Bae},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9590232B2\/en},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-03-01},<br \/>\r\nurldate = {2018-03-14},<br \/>\r\nnumber = {US9590232B2},<br \/>\r\nabstract = {A three dimensional electrode structure having a first layer of interdigitated stripes of material oriented in a first direction, and a second layer of interdigitated stripes of material oriented in a second direction residing on the first layer of interdigitated stripes of material. A method of manufacturing a three dimensional electrode structure includes depositing a first layer of interdigitated stripes of an active material and an intermediate material on a substrate in a first direction, and depositing a second layer of interdigitated stripes of the active material and the intermediate material on the first layer in a second direction orthogonal to the first direction.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('35','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_35\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A three dimensional electrode structure having a first layer of interdigitated stripes of material oriented in a first direction, and a second layer of interdigitated stripes of material oriented in a second direction residing on the first layer of interdigitated stripes of material. A method of manufacturing a three dimensional electrode structure includes depositing a first layer of interdigitated stripes of an active material and an intermediate material on a substrate in a first direction, and depositing a second layer of interdigitated stripes of the active material and the intermediate material on the first layer in a second direction orthogonal to the first direction.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('35','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_35\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9590232B2\/en\" title=\"https:\/\/patents.google.com\/patent\/US9590232B2\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9590232B2\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('35','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><a href=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2023\/08\/JES_comm_2017.jpg\" target=\"_blank\"><img name=\"Communication\u2014Analysis of Thick Co-Extruded Cathodes for Higher-Energy-and-Power Lithium-Ion Batteries\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2023\/08\/JES_comm_2017.jpg\" width=\"110\" alt=\"Communication\u2014Analysis of Thick Co-Extruded Cathodes for Higher-Energy-and-Power Lithium-Ion Batteries\" \/><\/a><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie L;  Solberg, Scott E<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('5','tp_links')\" style=\"cursor:pointer;\">Communication\u2014Analysis of Thick Co-Extruded Cathodes for Higher-Energy-and-Power Lithium-Ion Batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Journal of The Electrochemical Society, <\/span><span class=\"tp_pub_additional_volume\">vol. 164, <\/span><span class=\"tp_pub_additional_number\">no. 7, <\/span><span class=\"tp_pub_additional_pages\">pp. A1339\u2013A1341, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 0013-4651, 1945-7111<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_5\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('5','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_5\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('5','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_5\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{cobb_communicationanalysis_2017,<br \/>\r\ntitle = {Communication\u2014Analysis of Thick Co-Extruded Cathodes for Higher-Energy-and-Power Lithium-Ion Batteries},<br \/>\r\nauthor = {Corie L Cobb and Scott E Solberg},<br \/>\r\nurl = {https:\/\/iopscience.iop.org\/article\/10.1149\/2.0101707jes},<br \/>\r\ndoi = {10.1149\/2.0101707jes},<br \/>\r\nissn = {0013-4651, 1945-7111},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-01-01},<br \/>\r\nurldate = {2017-01-01},<br \/>\r\njournal = {Journal of The Electrochemical Society},<br \/>\r\nvolume = {164},<br \/>\r\nnumber = {7},<br \/>\r\npages = {A1339--A1341},<br \/>\r\nabstract = {3-dimensional (3D) electrode architectures have been explored as a means to decouple power and energy trade-offs in thick battery electrodes. Limited work has been published which systematically examines the impact of these architectures at the pouch cell level. This paper conducts an analysis on the potential capacity gains that can be realized with thick co-extruded electrodes in a pouch cell. Our findings show that despite lower active material composition for each cathode layer, the effective gain in thickness and active material loading enables pouch cell capacity gains greater than 10% with a Lithium Nickel Manganese Cobalt Oxide (NMC) materials system.},<br \/>\r\nkeywords = {Co-extrusion},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('5','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_5\" style=\"display:none;\"><div class=\"tp_abstract_entry\">3-dimensional (3D) electrode architectures have been explored as a means to decouple power and energy trade-offs in thick battery electrodes. Limited work has been published which systematically examines the impact of these architectures at the pouch cell level. This paper conducts an analysis on the potential capacity gains that can be realized with thick co-extruded electrodes in a pouch cell. Our findings show that despite lower active material composition for each cathode layer, the effective gain in thickness and active material loading enables pouch cell capacity gains greater than 10% with a Lithium Nickel Manganese Cobalt Oxide (NMC) materials system.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('5','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_5\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/iopscience.iop.org\/article\/10.1149\/2.0101707jes\" title=\"https:\/\/iopscience.iop.org\/article\/10.1149\/2.0101707jes\" target=\"_blank\">https:\/\/iopscience.iop.org\/article\/10.1149\/2.0101707jes<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1149\/2.0101707jes\" title=\"Follow DOI:10.1149\/2.0101707jes\" target=\"_blank\">doi:10.1149\/2.0101707jes<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('5','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Three dimensional co-extruded battery electrodes\" src=\"https:\/\/patentimages.storage.googleapis.com\/74\/c7\/9c\/97f8a6c2665f20\/US09793537-20171017-D00000.png\" width=\"110\" alt=\"Three dimensional co-extruded battery electrodes\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn;  Bae, Chang-Jun<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('18','tp_links')\" style=\"cursor:pointer;\">Three dimensional co-extruded battery electrodes<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9793537B2, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_18\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('18','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_18\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('18','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_18\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_three_2017,<br \/>\r\ntitle = {Three dimensional co-extruded battery electrodes},<br \/>\r\nauthor = {Corie Lynn Cobb and Chang-Jun Bae},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9793537\/en},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-01-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\nnumber = {US9793537B2},<br \/>\r\nabstract = {A three dimensional electrode structure having a first layer of interdigitated stripes of material oriented in a first direction, and a second layer of interdigitated stripes of material oriented in a second direction residing on the first layer of interdigitated stripes of material. A method of manufacturing a three dimensional electrode structure includes depositing a first layer of interdigitated stripes of an active material and an intermediate material on a substrate in a first direction, and depositing a second layer of interdigitated stripes of the active material and the intermediate material on the first layer in a second direction orthogonal to the first direction.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('18','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_18\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A three dimensional electrode structure having a first layer of interdigitated stripes of material oriented in a first direction, and a second layer of interdigitated stripes of material oriented in a second direction residing on the first layer of interdigitated stripes of material. A method of manufacturing a three dimensional electrode structure includes depositing a first layer of interdigitated stripes of an active material and an intermediate material on a substrate in a first direction, and depositing a second layer of interdigitated stripes of the active material and the intermediate material on the first layer in a second direction orthogonal to the first direction.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('18','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_18\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9793537\/en\" title=\"https:\/\/patents.google.com\/patent\/US9793537\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9793537\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('18','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Hierarchical laminates fabricated from micro-scale, digitally patterned films\" src=\"https:\/\/patentimages.storage.googleapis.com\/36\/fb\/2c\/d6321177a55b0a\/US20170239929A1-20170824-D00013.png\" width=\"110\" alt=\"Hierarchical laminates fabricated from micro-scale, digitally patterned films\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn;  Johnson, David Mathew<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('28','tp_links')\" style=\"cursor:pointer;\">Hierarchical laminates fabricated from micro-scale, digitally patterned films<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US20170239929A1, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_28\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('28','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_28\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('28','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=105#tppubs\" title=\"Show all publications which have a relationship to this tag\">architected materials<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=104#tppubs\" title=\"Show all publications which have a relationship to this tag\">composite materials<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_28\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_hierarchical_2017,<br \/>\r\ntitle = {Hierarchical laminates fabricated from micro-scale, digitally patterned films},<br \/>\r\nauthor = {Corie Lynn Cobb and David Mathew Johnson},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US20170239929A1\/en},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-01-01},<br \/>\r\nurldate = {2018-03-13},<br \/>\r\nnumber = {US20170239929A1},<br \/>\r\nabstract = {A method of manufacturing a hierarchical laminate including forming a first hierarchical film, coating the first hierarchical film with an adhesive, stacking a second hierarchical film on the first hierarchical film, and curing the adhesive. A laminate structure has at least two electrohydrodynamic patterned film layers, the at least two layers being aligned and bonded.},<br \/>\r\nkeywords = {architected materials, composite materials},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('28','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_28\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A method of manufacturing a hierarchical laminate including forming a first hierarchical film, coating the first hierarchical film with an adhesive, stacking a second hierarchical film on the first hierarchical film, and curing the adhesive. A laminate structure has at least two electrohydrodynamic patterned film layers, the at least two layers being aligned and bonded.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('28','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_28\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US20170239929A1\/en\" title=\"https:\/\/patents.google.com\/patent\/US20170239929A1\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US20170239929A1\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('28','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Method for roll-to-roll production of flexible, stretchy objects with integrated thermoelectric modules, electronics and heat dissipation\" src=\"https:\/\/patentimages.storage.googleapis.com\/fc\/d6\/8f\/4741d3ca41f956\/US09543495-20170110-D00000.png\" width=\"110\" alt=\"Method for roll-to-roll production of flexible, stretchy objects with integrated thermoelectric modules, electronics and heat dissipation\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Paschkewitz, John Steven;  Cobb, Corie Lynn;  Johnson, David Mathew;  Iftime, Gabriel;  Beck, Victor Alfred;  Ng, Tse Nga;  Rao, Ranjeet<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('31','tp_links')\" style=\"cursor:pointer;\">Method for roll-to-roll production of flexible, stretchy objects with integrated thermoelectric modules, electronics and heat dissipation<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9543495B2, <\/span><span class=\"tp_pub_additional_year\">2017<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_31\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('31','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_31\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('31','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=102#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed electronics<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=106#tppubs\" title=\"Show all publications which have a relationship to this tag\">wearables<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_31\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{paschkewitz_method_2017,<br \/>\r\ntitle = {Method for roll-to-roll production of flexible, stretchy objects with integrated thermoelectric modules, electronics and heat dissipation},<br \/>\r\nauthor = {John Steven Paschkewitz and Corie Lynn Cobb and David Mathew Johnson and Gabriel Iftime and Victor Alfred Beck and Tse Nga Ng and Ranjeet Rao},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US9543495B2\/en},<br \/>\r\nyear  = {2017},<br \/>\r\ndate = {2017-01-01},<br \/>\r\nurldate = {2018-03-13},<br \/>\r\nnumber = {US9543495B2},<br \/>\r\nabstract = {A method of forming a flexible thermal regulation device having multiple functional layers. The layers of the device are formed using various manufacturing techniques and are then integrated to form a sheet having multiple devices disposed thereon. The individual devices are then formed from the sheet.},<br \/>\r\nkeywords = {additive manufacturing, printed electronics, wearables},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('31','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_31\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A method of forming a flexible thermal regulation device having multiple functional layers. The layers of the device are formed using various manufacturing techniques and are then integrated to form a sheet having multiple devices disposed thereon. The individual devices are then formed from the sheet.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('31','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_31\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US9543495B2\/en\" title=\"https:\/\/patents.google.com\/patent\/US9543495B2\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US9543495B2\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('31','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2016\">2016<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_misc\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Co-Extrusion: Advanced Manufacturing for Energy Devices\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2018\/03\/coex.png\" width=\"110\" alt=\"Co-Extrusion: Advanced Manufacturing for Energy Devices\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('37','tp_links')\" style=\"cursor:pointer;\">Co-Extrusion: Advanced Manufacturing for Energy Devices<\/a> <span class=\"tp_pub_type tp_  misc\">Miscellaneous<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_year\">2016<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_37\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('37','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_37\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('37','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_37\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@misc{cobb_co-extrusion:_2016,<br \/>\r\ntitle = {Co-Extrusion: Advanced Manufacturing for Energy Devices},<br \/>\r\nauthor = {Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/www.osti.gov\/biblio\/1333314},<br \/>\r\nyear  = {2016},<br \/>\r\ndate = {2016-11-01},<br \/>\r\nurldate = {2018-03-14},<br \/>\r\nabstract = {The U.S. Department of Energy's Office of Scientific and Technical Information},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {misc}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('37','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_37\" style=\"display:none;\"><div class=\"tp_abstract_entry\">The U.S. Department of Energy's Office of Scientific and Technical Information<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('37','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_37\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/www.osti.gov\/biblio\/1333314\" title=\"https:\/\/www.osti.gov\/biblio\/1333314\" target=\"_blank\">https:\/\/www.osti.gov\/biblio\/1333314<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('37','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Additive Manufacturing: Rethinking Battery Design\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2018\/03\/AM_print-1-150x150.png\" width=\"110\" alt=\"Additive Manufacturing: Rethinking Battery Design\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie L;  Ho, Christine C<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('2','tp_links')\" style=\"cursor:pointer;\">Additive Manufacturing: Rethinking Battery Design<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">The Electrochemical Society Interface, <\/span><span class=\"tp_pub_additional_volume\">vol. 25, <\/span><span class=\"tp_pub_additional_number\">no. 1, <\/span><span class=\"tp_pub_additional_pages\">pp. 75-78, <\/span><span class=\"tp_pub_additional_year\">2016<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 1064-8208, 1944-8783<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_2\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('2','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_2\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('2','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_2\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{cobb_additive_2016,<br \/>\r\ntitle = {Additive Manufacturing: Rethinking Battery Design},<br \/>\r\nauthor = {Corie L Cobb and Christine C Ho},<br \/>\r\nurl = {http:\/\/interface.ecsdl.org\/content\/25\/1\/75},<br \/>\r\nissn = {1064-8208, 1944-8783},<br \/>\r\nyear  = {2016},<br \/>\r\ndate = {2016-01-01},<br \/>\r\nurldate = {2017-09-13},<br \/>\r\njournal = {The Electrochemical Society Interface},<br \/>\r\nvolume = {25},<br \/>\r\nnumber = {1},<br \/>\r\npages = {75-78},<br \/>\r\nabstract = {This article outlines emerging trends in the use of additive manufacturing techniques for the manufacture of batteries with customized geometries. Following a brief overview of conventional battery manufacturing, we discuss additive manufacturing strategies such as extrusion and dispenser printing, ink-jet printing, and screen printing in the context of battery manufacturing, and highlight the pros and cons of each technique. We provide some examples of 2D and 3D battery structures created by additive manufacturing, and highlight current and future research directions for battery design, manufacturing, and integration for small, portable and wearable electronics.},<br \/>\r\nkeywords = {additive manufacturing, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('2','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_2\" style=\"display:none;\"><div class=\"tp_abstract_entry\">This article outlines emerging trends in the use of additive manufacturing techniques for the manufacture of batteries with customized geometries. Following a brief overview of conventional battery manufacturing, we discuss additive manufacturing strategies such as extrusion and dispenser printing, ink-jet printing, and screen printing in the context of battery manufacturing, and highlight the pros and cons of each technique. We provide some examples of 2D and 3D battery structures created by additive manufacturing, and highlight current and future research directions for battery design, manufacturing, and integration for small, portable and wearable electronics.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('2','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_2\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/interface.ecsdl.org\/content\/25\/1\/75\" title=\"http:\/\/interface.ecsdl.org\/content\/25\/1\/75\" target=\"_blank\">http:\/\/interface.ecsdl.org\/content\/25\/1\/75<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('2','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Co-extrusion print head for multi-layer battery structures\" src=\"https:\/\/patentimages.storage.googleapis.com\/98\/2c\/70\/7575469b4bed5d\/US20140186519A1-20140703-D00000.png\" width=\"110\" alt=\"Co-extrusion print head for multi-layer battery structures\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('4','tp_links')\" style=\"cursor:pointer;\">Co-extrusion print head for multi-layer battery structures<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US9337471 B2, <\/span><span class=\"tp_pub_additional_year\">2016<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_4\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('4','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_4\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('4','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_4\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_co-extrusion_2016,<br \/>\r\ntitle = {Co-extrusion print head for multi-layer battery structures},<br \/>\r\nauthor = {Corie Lynn Cobb},<br \/>\r\nurl = {http:\/\/www.google.com\/patents\/US9337471},<br \/>\r\nyear  = {2016},<br \/>\r\ndate = {2016-01-01},<br \/>\r\nurldate = {2017-09-13},<br \/>\r\nnumber = {US9337471 B2},<br \/>\r\nabstract = {A co-extrusion print head capable of extruding at least two layers vertically in a single pass having a first inlet port connected to a first manifold, a first series of channels connected to the first inlet port arranged to receive a first fluid from the first inlet port, a second inlet port connected to one of either a second manifold or the first manifold, a second series of channels connected to the second inlet port arranged to receive a second fluid from the second inlet port, a merge portion of the print head connected to the first and second series of channels, the merge portion arranged to receive the first and second fluids, and an outlet port connected to the merge portion, the outlet port arranged to deposit the first and second fluids from the merge portion as a vertical stack on a substrate.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('4','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_4\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A co-extrusion print head capable of extruding at least two layers vertically in a single pass having a first inlet port connected to a first manifold, a first series of channels connected to the first inlet port arranged to receive a first fluid from the first inlet port, a second inlet port connected to one of either a second manifold or the first manifold, a second series of channels connected to the second inlet port arranged to receive a second fluid from the second inlet port, a merge portion of the print head connected to the first and second series of channels, the merge portion arranged to receive the first and second fluids, and an outlet port connected to the merge portion, the outlet port arranged to deposit the first and second fluids from the merge portion as a vertical stack on a substrate.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('4','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_4\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/www.google.com\/patents\/US9337471\" title=\"http:\/\/www.google.com\/patents\/US9337471\" target=\"_blank\">http:\/\/www.google.com\/patents\/US9337471<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('4','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"What Alumni Value from New Product Development Education: A Longitudinal Study\" src=\"http:\/\/advances.asee.org\/wp-content\/uploads\/2013\/07\/global_asee_logo.gif\" width=\"110\" alt=\"What Alumni Value from New Product Development Education: A Longitudinal Study\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie L;  Hey, Jonathan;  Agogino, Alice M;  Beckman, Sara L;  Kim, Sohyeong<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('6','tp_links')\" style=\"cursor:pointer;\">What Alumni Value from New Product Development Education: A Longitudinal Study<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Advances in Engineering Education, <\/span><span class=\"tp_pub_additional_volume\">vol. 5, <\/span><span class=\"tp_pub_additional_number\">no. 1, <\/span><span class=\"tp_pub_additional_year\">2016<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_6\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('6','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_6\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('6','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=99#tppubs\" title=\"Show all publications which have a relationship to this tag\">engineering education<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=100#tppubs\" title=\"Show all publications which have a relationship to this tag\">new product development<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_6\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{cobb_what_2016,<br \/>\r\ntitle = {What Alumni Value from New Product Development Education: A Longitudinal Study},<br \/>\r\nauthor = {Corie L Cobb and Jonathan Hey and Alice M Agogino and Sara L Beckman and Sohyeong Kim},<br \/>\r\nurl = {http:\/\/advances.asee.org\/publication\/what-alumni-value-from-new-product-development-education-a-longitudinal-study\/},<br \/>\r\nyear  = {2016},<br \/>\r\ndate = {2016-01-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\njournal = {Advances in Engineering Education},<br \/>\r\nvolume = {5},<br \/>\r\nnumber = {1},<br \/>\r\nabstract = {We present a longitudinal study of what graduates take away from a cross-disciplinary graduate-level New Product Development (NPD) course at UC Berkeley over a 15-year period from 1996-2010. We designed and deployed a longitudinal survey and interviewed a segment of our NPD alumni population to better understand how well our course prepared these alumni for careers in design, innovation, entrepreneurship and product management. We questioned alumni regarding the value of specific NPD skills, methods, and tools taught in the course. This paper presents a quantitative and qualitative analysis of survey and interview data. The results reaffirm the value of engaging students in multidisciplinary design projects as a means for developing the skills needed in today\u2019s competitive NPD environment and highlight the similarities and differences that exist between academic and industry NPD practices. We believe the findings will inform educators about what is valued in NPD courses by graduates now working in industry.},<br \/>\r\nkeywords = {engineering education, new product development},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('6','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_6\" style=\"display:none;\"><div class=\"tp_abstract_entry\">We present a longitudinal study of what graduates take away from a cross-disciplinary graduate-level New Product Development (NPD) course at UC Berkeley over a 15-year period from 1996-2010. We designed and deployed a longitudinal survey and interviewed a segment of our NPD alumni population to better understand how well our course prepared these alumni for careers in design, innovation, entrepreneurship and product management. We questioned alumni regarding the value of specific NPD skills, methods, and tools taught in the course. This paper presents a quantitative and qualitative analysis of survey and interview data. The results reaffirm the value of engaging students in multidisciplinary design projects as a means for developing the skills needed in today\u2019s competitive NPD environment and highlight the similarities and differences that exist between academic and industry NPD practices. We believe the findings will inform educators about what is valued in NPD courses by graduates now working in industry.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('6','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_6\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/advances.asee.org\/publication\/what-alumni-value-from-new-product-development-education-a-longitudinal-study\/\" title=\"http:\/\/advances.asee.org\/publication\/what-alumni-value-from-new-product-developm[...]\" target=\"_blank\">http:\/\/advances.asee.org\/publication\/what-alumni-value-from-new-product-developm[...]<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('6','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Flexible thermal regulation device\" src=\"https:\/\/patentimages.storage.googleapis.com\/57\/df\/10\/5c4e706ef3a5a9\/US20160178251A1-20160623-D00000.png\" width=\"110\" alt=\"Flexible thermal regulation device\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Johnson, David Mathew;  Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('34','tp_links')\" style=\"cursor:pointer;\">Flexible thermal regulation device<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US20160178251A1, <\/span><span class=\"tp_pub_additional_year\">2016<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_34\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('34','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_34\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('34','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=102#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed electronics<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=106#tppubs\" title=\"Show all publications which have a relationship to this tag\">wearables<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_34\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{johnson_flexible_2016,<br \/>\r\ntitle = {Flexible thermal regulation device},<br \/>\r\nauthor = {David Mathew Johnson and Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US20160178251\/en},<br \/>\r\nyear  = {2016},<br \/>\r\ndate = {2016-01-01},<br \/>\r\nurldate = {2018-03-14},<br \/>\r\nnumber = {US20160178251A1},<br \/>\r\nabstract = {A flexible temperature management device that uses powered thermoelectric elements to transfer thermal energy between a user and the environment to thermally regulate the user.},<br \/>\r\nkeywords = {printed electronics, wearables},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('34','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_34\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A flexible temperature management device that uses powered thermoelectric elements to transfer thermal energy between a user and the environment to thermally regulate the user.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('34','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_34\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US20160178251\/en\" title=\"https:\/\/patents.google.com\/patent\/US20160178251\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US20160178251\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('34','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2015\">2015<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Progress in fine-line metallization by co-extrusion printing on cast monosilicon PERC solar cells\" src=\"https:\/\/depts.washington.edu\/infab\/wordpress\/wp-content\/uploads\/2018\/03\/coex_solar-300x181.png\" width=\"110\" alt=\"Progress in fine-line metallization by co-extrusion printing on cast monosilicon PERC solar cells\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Richter, Philipp L;  Fischer, Gerd;  Sylla, Lamine;  Hentsche, Melanie;  Steckemetz, Stefan;  M\u00fcller, Matthias;  Cobb, Corie L;  Solberg, Scott E;  Rao, Ranjeet;  Elrod, Scott;  Palinginis, Phedon;  Schneiderl\u00f6chner, Eric;  Neuhaus, Holger D<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('13','tp_links')\" style=\"cursor:pointer;\">Progress in fine-line metallization by co-extrusion printing on cast monosilicon PERC solar cells<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Solar Energy Materials and Solar Cells, <\/span><span class=\"tp_pub_additional_volume\">vol. 142, <\/span><span class=\"tp_pub_additional_pages\">pp. 18\u201323, <\/span><span class=\"tp_pub_additional_year\">2015<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 0927-0248<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_13\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('13','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_13\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('13','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=103#tppubs\" title=\"Show all publications which have a relationship to this tag\">solar<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_13\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{richter_progress_2015,<br \/>\r\ntitle = {Progress in fine-line metallization by co-extrusion printing on cast monosilicon PERC solar cells},<br \/>\r\nauthor = {Philipp L Richter and Gerd Fischer and Lamine Sylla and Melanie Hentsche and Stefan Steckemetz and Matthias M\u00fcller and Corie L Cobb and Scott E Solberg and Ranjeet Rao and Scott Elrod and Phedon Palinginis and Eric Schneiderl\u00f6chner and Holger D Neuhaus},<br \/>\r\nurl = {http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0927024815002287},<br \/>\r\ndoi = {10.1016\/j.solmat.2015.05.023},<br \/>\r\nissn = {0927-0248},<br \/>\r\nyear  = {2015},<br \/>\r\ndate = {2015-11-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\njournal = {Solar Energy Materials and Solar Cells},<br \/>\r\nvolume = {142},<br \/>\r\npages = {18--23},<br \/>\r\nseries = {Proceedings of the 5th International Conference on Crystalline Silicon Photovoltaics (SiliconPV 2015)},<br \/>\r\nabstract = {In this paper, we present our progress in co-extrusion printing for fine-line metallization. With this technique, 30\u00b5m wide and 20\u00b5m tall front grid fingers are currently printed. Applied to industrial size cast silicon PERC solar cells, a world record conversion efficiency of 21.42% has been demonstrated. This result was achieved with a production-ready co-extrusion printer that runs at a throughput of 2700 wafers per hour. Furthermore, a printhead is presented that has been developed to enable co-extrusion printing on pseudo-square wafers. Finally the cost advantage of the technology is discussed.},<br \/>\r\nkeywords = {Co-extrusion, solar},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('13','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_13\" style=\"display:none;\"><div class=\"tp_abstract_entry\">In this paper, we present our progress in co-extrusion printing for fine-line metallization. With this technique, 30\u00b5m wide and 20\u00b5m tall front grid fingers are currently printed. Applied to industrial size cast silicon PERC solar cells, a world record conversion efficiency of 21.42% has been demonstrated. This result was achieved with a production-ready co-extrusion printer that runs at a throughput of 2700 wafers per hour. Furthermore, a printhead is presented that has been developed to enable co-extrusion printing on pseudo-square wafers. Finally the cost advantage of the technology is discussed.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('13','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_13\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0927024815002287\" title=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0927024815002287\" target=\"_blank\">http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0927024815002287<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1016\/j.solmat.2015.05.023\" title=\"Follow DOI:10.1016\/j.solmat.2015.05.023\" target=\"_blank\">doi:10.1016\/j.solmat.2015.05.023<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('13','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr>\r\n                    <td colspan=\"2\">\r\n                        <h3 class=\"tp_h3\" id=\"tp_h3_2014\">2014<\/h3>\r\n                    <\/td>\r\n                <\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Co-extrusion print head for multi-layer battery structures\" src=\"https:\/\/patentimages.storage.googleapis.com\/83\/b1\/5c\/3602a555dec7c4\/US09337471-20160510-D00002.png\" width=\"110\" alt=\"Co-extrusion print head for multi-layer battery structures\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('36','tp_links')\" style=\"cursor:pointer;\">Co-extrusion print head for multi-layer battery structures<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US20140186519A1, <\/span><span class=\"tp_pub_additional_year\">2014<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_36\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('36','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_36\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('36','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_36\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_co-extrusion_2014,<br \/>\r\ntitle = {Co-extrusion print head for multi-layer battery structures},<br \/>\r\nauthor = {Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US20140186519A1\/en},<br \/>\r\nyear  = {2014},<br \/>\r\ndate = {2014-07-01},<br \/>\r\nurldate = {2018-03-14},<br \/>\r\nnumber = {US20140186519A1},<br \/>\r\nabstract = {A co-extrusion print head capable of extruding at least two layers vertically in a single pass having a first inlet port connected to a first manifold, a first series of channels connected to the first inlet port arranged to receive a first fluid from the first inlet port, a second inlet port connected to one of either a second manifold or the first manifold, a second series of channels connected to the second inlet port arranged to receive a second fluid from the second inlet port, a merge portion of the print head connected to the first and second series of channels, the merge portion arranged to receive the first and second fluids, and an outlet port connected to the merge portion, the outlet port arranged to deposit the first and second fluids from the merge portion as a vertical stack on a substrate.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('36','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_36\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A co-extrusion print head capable of extruding at least two layers vertically in a single pass having a first inlet port connected to a first manifold, a first series of channels connected to the first inlet port arranged to receive a first fluid from the first inlet port, a second inlet port connected to one of either a second manifold or the first manifold, a second series of channels connected to the second inlet port arranged to receive a second fluid from the second inlet port, a merge portion of the print head connected to the first and second series of channels, the merge portion arranged to receive the first and second fluids, and an outlet port connected to the merge portion, the outlet port arranged to deposit the first and second fluids from the merge portion as a vertical stack on a substrate.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('36','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_36\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US20140186519A1\/en\" title=\"https:\/\/patents.google.com\/patent\/US20140186519A1\/en\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US20140186519A1\/en<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('36','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_article\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Modeling mass and density distribution effects on the performance of co-extruded electrodes for high energy density lithium-ion batteries\" src=\"https:\/\/ars.els-cdn.com\/content\/image\/1-s2.0-S0378775313017503-fx1.jpg\" width=\"110\" alt=\"Modeling mass and density distribution effects on the performance of co-extruded electrodes for high energy density lithium-ion batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie L;  Blanco, Mario<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('1','tp_links')\" style=\"cursor:pointer;\">Modeling mass and density distribution effects on the performance of co-extruded electrodes for high energy density lithium-ion batteries<\/a> <span class=\"tp_pub_type tp_  article\">Journal Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_journal\">Journal of Power Sources, <\/span><span class=\"tp_pub_additional_volume\">vol. 249, <\/span><span class=\"tp_pub_additional_pages\">pp. 357\u2013366, <\/span><span class=\"tp_pub_additional_year\">2014<\/span>, <span class=\"tp_pub_additional_issn\">ISSN: 0378-7753<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_1\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('1','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_1\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('1','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=107#tppubs\" title=\"Show all publications which have a relationship to this tag\">battery modeling<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_1\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@article{cobb_modeling_2014,<br \/>\r\ntitle = {Modeling mass and density distribution effects on the performance of co-extruded electrodes for high energy density lithium-ion batteries},<br \/>\r\nauthor = {Corie L Cobb and Mario Blanco},<br \/>\r\nurl = {http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0378775313017503},<br \/>\r\ndoi = {10.1016\/j.jpowsour.2013.10.084},<br \/>\r\nissn = {0378-7753},<br \/>\r\nyear  = {2014},<br \/>\r\ndate = {2014-01-01},<br \/>\r\nurldate = {2017-09-13},<br \/>\r\njournal = {Journal of Power Sources},<br \/>\r\nvolume = {249},<br \/>\r\npages = {357--366},<br \/>\r\nabstract = {Utilizing an existing macro-homogeneous porous electrode model developed by John Newman, this paper aims to explore the potential energy density gains which can be realized in lithium-ion battery electrodes fabricated with co-extrusion printing technology. This paper conducts an analysis on two-dimensional electrode cross-sections and presents the electrochemical performance results, including calculated volumetric energy capacity for a general class of lithium cobalt oxide (LiCoO2) co-extruded cathodes, in the presence of a lithium metal anode, polymer separator and liquid ethylene carbonate, propylene carbonate, and dimethyl carbonate (EC:PC:DMC) electrolyte. The impact of structured electrodes on cell performance is investigated by varying the physical distribution of a fixed amount of cathode mass over a space of dimensions which can be fabricated by co-extrusion. By systematically varying the thickness and aspect ratio of the electrode structures, we present an optimal subset of geometries and design rules for co-extruded geometries. Modeling results demonstrate that ultra-thick LiCoO2 electrodes, on the order of 150\u2013300\u00a0\u03bcm, can garner a substantial improvement in material utilization and in turn capacity through electrolyte channels and fine width electrode pillars which are 25\u2013100\u00a0\u03bcm wide.},<br \/>\r\nkeywords = {battery modeling, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {article}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('1','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_1\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Utilizing an existing macro-homogeneous porous electrode model developed by John Newman, this paper aims to explore the potential energy density gains which can be realized in lithium-ion battery electrodes fabricated with co-extrusion printing technology. This paper conducts an analysis on two-dimensional electrode cross-sections and presents the electrochemical performance results, including calculated volumetric energy capacity for a general class of lithium cobalt oxide (LiCoO2) co-extruded cathodes, in the presence of a lithium metal anode, polymer separator and liquid ethylene carbonate, propylene carbonate, and dimethyl carbonate (EC:PC:DMC) electrolyte. The impact of structured electrodes on cell performance is investigated by varying the physical distribution of a fixed amount of cathode mass over a space of dimensions which can be fabricated by co-extrusion. By systematically varying the thickness and aspect ratio of the electrode structures, we present an optimal subset of geometries and design rules for co-extruded geometries. Modeling results demonstrate that ultra-thick LiCoO2 electrodes, on the order of 150\u2013300\u00a0\u03bcm, can garner a substantial improvement in material utilization and in turn capacity through electrolyte channels and fine width electrode pillars which are 25\u2013100\u00a0\u03bcm wide.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('1','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_1\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0378775313017503\" title=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0378775313017503\" target=\"_blank\">http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0378775313017503<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1016\/j.jpowsour.2013.10.084\" title=\"Follow DOI:10.1016\/j.jpowsour.2013.10.084\" target=\"_blank\">doi:10.1016\/j.jpowsour.2013.10.084<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('1','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Micro-extrusion printhead with offset orifices for generating gridlines on non-square substrates\" src=\"https:\/\/patentimages.storage.googleapis.com\/99\/fb\/68\/be0287975b8ec1\/US08875653-20141104-D00008.png\" width=\"110\" alt=\"Micro-extrusion printhead with offset orifices for generating gridlines on non-square substrates\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn;  Solberg, Scott E<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('3','tp_links')\" style=\"cursor:pointer;\">Micro-extrusion printhead with offset orifices for generating gridlines on non-square substrates<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US8875653 B2, <\/span><span class=\"tp_pub_additional_year\">2014<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_3\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('3','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_3\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('3','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=103#tppubs\" title=\"Show all publications which have a relationship to this tag\">solar<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_3\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{cobb_micro-extrusion_2014,<br \/>\r\ntitle = {Micro-extrusion printhead with offset orifices for generating gridlines on non-square substrates},<br \/>\r\nauthor = {Corie Lynn Cobb and Scott E Solberg},<br \/>\r\nurl = {http:\/\/www.google.com\/patents\/US8875653},<br \/>\r\nyear  = {2014},<br \/>\r\ndate = {2014-01-01},<br \/>\r\nurldate = {2017-09-13},<br \/>\r\nnumber = {US8875653 B2},<br \/>\r\nabstract = {A solar cell extrusion printing system that uses a micro-extrusion printhead to print longer central gridlines and one or more pairs of shorter \u201cside\u201d gridlines such that end points of the gridline sets form step patterns on an octagonal (pseudo-square) substrate. The printhead includes a set of central nozzles that receive ink from a first valve by way of a first flow channel to print the longer central gridlines, and additional sets of side nozzles that receive ink from additional valves by way of additional flow channels to print the shorter \u201cside\u201d gridlines. The central nozzles have outlet orifices that offset in the process direction from side outlet orifices of the side nozzles. A start signal is simultaneously sent to the valves such that ink is substantially simultaneously extruded through both the central and side orifices, whereby the extruded ink produces gridline endpoints having the desired step pattern.},<br \/>\r\nkeywords = {Co-extrusion, solar},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('3','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_3\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A solar cell extrusion printing system that uses a micro-extrusion printhead to print longer central gridlines and one or more pairs of shorter \u201cside\u201d gridlines such that end points of the gridline sets form step patterns on an octagonal (pseudo-square) substrate. The printhead includes a set of central nozzles that receive ink from a first valve by way of a first flow channel to print the longer central gridlines, and additional sets of side nozzles that receive ink from additional valves by way of additional flow channels to print the shorter \u201cside\u201d gridlines. The central nozzles have outlet orifices that offset in the process direction from side outlet orifices of the side nozzles. A start signal is simultaneously sent to the valves such that ink is substantially simultaneously extruded through both the central and side orifices, whereby the extruded ink produces gridline endpoints having the desired step pattern.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('3','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_3\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"http:\/\/www.google.com\/patents\/US8875653\" title=\"http:\/\/www.google.com\/patents\/US8875653\" target=\"_blank\">http:\/\/www.google.com\/patents\/US8875653<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('3','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_inproceedings\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Tortuosity of Binder-Free and Carbon-Free High Energy Density LiCoO2 Electrodes for Rechargeable Lithium-Ion Batteries\" src=\"https:\/\/cms.iopscience.org\/83b1abf8-d890-11e9-b831-037d18333577\/journal_cover?guest=true\" width=\"110\" alt=\"Tortuosity of Binder-Free and Carbon-Free High Energy Density LiCoO2 Electrodes for Rechargeable Lithium-Ion Batteries\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Cobb, Corie Lynn;  Bae, Chang-Jun<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('14','tp_links')\" style=\"cursor:pointer;\">Tortuosity of Binder-Free and Carbon-Free High Energy Density LiCoO2 Electrodes for Rechargeable Lithium-Ion Batteries<\/a> <span class=\"tp_pub_type tp_  inproceedings\">Proceedings Article<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_in\">In: <\/span><span class=\"tp_pub_additional_booktitle\">ECS Transactions, <\/span><span class=\"tp_pub_additional_pages\">pp. 13\u201324, <\/span><span class=\"tp_pub_additional_publisher\">The Electrochemical Society, <\/span><span class=\"tp_pub_additional_year\">2014<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_14\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('14','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_14\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('14','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=107#tppubs\" title=\"Show all publications which have a relationship to this tag\">battery modeling<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_14\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@inproceedings{cobb_tortuosity_2014,<br \/>\r\ntitle = {Tortuosity of Binder-Free and Carbon-Free High Energy Density LiCoO2 Electrodes for Rechargeable Lithium-Ion Batteries},<br \/>\r\nauthor = {Corie Lynn Cobb and Chang-Jun Bae},<br \/>\r\nurl = {https:\/\/iopscience.iop.org\/article\/10.1149\/05813.0013ecst},<br \/>\r\ndoi = {10.1149\/05813.0013ecst},<br \/>\r\nyear  = {2014},<br \/>\r\ndate = {2014-01-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\nbooktitle = {ECS Transactions},<br \/>\r\nvolume = {58},<br \/>\r\npages = {13--24},<br \/>\r\npublisher = {The Electrochemical Society},<br \/>\r\nabstract = {Conventional electrodes, by volume, contain a large amount of electrochemically inactive material such as binder and carbon. This lowers the overall capacity of a battery and makes it difficult to realize high volumetric energy. Researchers have been actively pursuing methods which will enable the fabrication and full utilization of thick electrodes (\u2265200\u00b5m) with a minimal amount of inactive material. One approach which has emerged is to fabricate thick sintered electrode structures which are free of binder and carbon. However, these structures do not adhere to conventional assumptions about tortuosity. This paper aims to correlate John Newman\u2019s macrohomogeneous porous electrode model to thick high energy density, carbon-free and binder-free sintered electrode samples fabricated at PARC. We examine how assumptions about tortuosity affect model predictions of capacity. Our efforts focus on understanding the model parameters which can be used in Newman\u2019s existing model without modification to the underlying equations.},<br \/>\r\nkeywords = {battery modeling},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {inproceedings}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('14','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_14\" style=\"display:none;\"><div class=\"tp_abstract_entry\">Conventional electrodes, by volume, contain a large amount of electrochemically inactive material such as binder and carbon. This lowers the overall capacity of a battery and makes it difficult to realize high volumetric energy. Researchers have been actively pursuing methods which will enable the fabrication and full utilization of thick electrodes (\u2265200\u00b5m) with a minimal amount of inactive material. One approach which has emerged is to fabricate thick sintered electrode structures which are free of binder and carbon. However, these structures do not adhere to conventional assumptions about tortuosity. This paper aims to correlate John Newman\u2019s macrohomogeneous porous electrode model to thick high energy density, carbon-free and binder-free sintered electrode samples fabricated at PARC. We examine how assumptions about tortuosity affect model predictions of capacity. Our efforts focus on understanding the model parameters which can be used in Newman\u2019s existing model without modification to the underlying equations.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('14','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_14\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/iopscience.iop.org\/article\/10.1149\/05813.0013ecst\" title=\"https:\/\/iopscience.iop.org\/article\/10.1149\/05813.0013ecst\" target=\"_blank\">https:\/\/iopscience.iop.org\/article\/10.1149\/05813.0013ecst<\/a><\/li><li><i class=\"ai ai-doi\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/dx.doi.org\/10.1149\/05813.0013ecst\" title=\"Follow DOI:10.1149\/05813.0013ecst\" target=\"_blank\">doi:10.1149\/05813.0013ecst<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('14','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><tr class=\"tp_publication tp_publication_patent\"><td class=\"tp_pub_image_left\" width=\"115\"><img name=\"Advanced, high power and energy battery electrode manufactured by co-extrusion printing\" src=\"https:\/\/patentimages.storage.googleapis.com\/25\/8d\/45\/4da71d92cb6325\/US20140186700A1-20140703-D00000.png\" width=\"110\" alt=\"Advanced, high power and energy battery electrode manufactured by co-extrusion printing\" \/><\/td><td class=\"tp_pub_info\"><p class=\"tp_pub_author\"> Bae, Chang-Jun;  Shrader, Eric J;  Cobb, Corie Lynn<\/p><p class=\"tp_pub_title\"><a class=\"tp_title_link\" onclick=\"teachpress_pub_showhide('20','tp_links')\" style=\"cursor:pointer;\">Advanced, high power and energy battery electrode manufactured by co-extrusion printing<\/a> <span class=\"tp_pub_type tp_  patent\">Patent<\/span> <\/p><p class=\"tp_pub_additional\"><span class=\"tp_pub_additional_number\">US20140186700A1, <\/span><span class=\"tp_pub_additional_year\">2014<\/span>.<\/p><p class=\"tp_pub_menu\"><span class=\"tp_abstract_link\"><a id=\"tp_abstract_sh_20\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('20','tp_abstract')\" title=\"Show abstract\" style=\"cursor:pointer;\">Abstract<\/a><\/span> | <span class=\"tp_resource_link\"><a id=\"tp_links_sh_20\" class=\"tp_show\" onclick=\"teachpress_pub_showhide('20','tp_links')\" title=\"Show links and resources\" style=\"cursor:pointer;\">Links<\/a><\/span> | <span class=\"tp_pub_tags_label\">Tags: <\/span><a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=5#tppubs\" title=\"Show all publications which have a relationship to this tag\">additive manufacturing<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=1#tppubs\" title=\"Show all publications which have a relationship to this tag\">Co-extrusion<\/a>, <a rel=\"nofollow\" href=\"https:\/\/depts.washington.edu\/infab\/publications\/?tgid=8#tppubs\" title=\"Show all publications which have a relationship to this tag\">printed batteries<\/a><\/p><div class=\"tp_bibtex\" id=\"tp_bibtex_20\" style=\"display:none;\"><div class=\"tp_bibtex_entry\"><pre>@patent{bae_advanced_2014,<br \/>\r\ntitle = {Advanced, high power and energy battery electrode manufactured by co-extrusion printing},<br \/>\r\nauthor = {Chang-Jun Bae and Eric J Shrader and Corie Lynn Cobb},<br \/>\r\nurl = {https:\/\/patents.google.com\/patent\/US20140186700A1\/en?inventor=Corie+Lynn+Cobb},<br \/>\r\nyear  = {2014},<br \/>\r\ndate = {2014-01-01},<br \/>\r\nurldate = {2018-03-05},<br \/>\r\nnumber = {US20140186700A1},<br \/>\r\nabstract = {A battery has an anode, a separator adjacent the anode, and a cathode adjacent the separator opposite the anode, the cathode comprising interdigitated stripes of materials, one of the materials forming a pore channel.},<br \/>\r\nkeywords = {additive manufacturing, Co-extrusion, printed batteries},<br \/>\r\npubstate = {published},<br \/>\r\ntppubtype = {patent}<br \/>\r\n}<br \/>\r\n<\/pre><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('20','tp_bibtex')\">Close<\/a><\/p><\/div><div class=\"tp_abstract\" id=\"tp_abstract_20\" style=\"display:none;\"><div class=\"tp_abstract_entry\">A battery has an anode, a separator adjacent the anode, and a cathode adjacent the separator opposite the anode, the cathode comprising interdigitated stripes of materials, one of the materials forming a pore channel.<\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('20','tp_abstract')\">Close<\/a><\/p><\/div><div class=\"tp_links\" id=\"tp_links_20\" style=\"display:none;\"><div class=\"tp_links_entry\"><ul class=\"tp_pub_list\"><li><i class=\"fas fa-globe\"><\/i><a class=\"tp_pub_list\" href=\"https:\/\/patents.google.com\/patent\/US20140186700A1\/en?inventor=Corie+Lynn+Cobb\" title=\"https:\/\/patents.google.com\/patent\/US20140186700A1\/en?inventor=Corie+Lynn+Cobb\" target=\"_blank\">https:\/\/patents.google.com\/patent\/US20140186700A1\/en?inventor=Corie+Lynn+Cobb<\/a><\/li><\/ul><\/div><p class=\"tp_close_menu\"><a class=\"tp_close\" onclick=\"teachpress_pub_showhide('20','tp_links')\">Close<\/a><\/p><\/div><\/td><\/tr><\/table><div class=\"tablenav\"><div class=\"tablenav-pages\"><span class=\"displaying-num\">57 entries<\/span> <a class=\"page-numbers button disabled\">&laquo;<\/a> <a class=\"page-numbers button disabled\">&lsaquo;<\/a> 1 of 2 <a href=\"https:\/\/depts.washington.edu\/infab\/publications\/?limit=2&amp;tgid=&amp;yr=&amp;type=&amp;usr=&amp;auth=&amp;tsr=#tppubs\" title=\"next page\" class=\"page-numbers button\">&rsaquo;<\/a> <a 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