Michael De Siena
Office: CHB 212
Email: mcd13@uw.edu
Education
- 2020 Ph.D. Chemistry, University of Washington, Seattle, WA with Prof. Daniel Gamelin
- 2013 B.A. Chemistry & Chemical Biology, Cornell University, Ithaca, NY with Prof. Francis DiSalvo
Awards & Honors
- 2015 University of Washington Clean Energy Institute Graduate Fellowship
Publications
2020
De Siena, M.C.; Rachkov, A.G.; Fainblat, R.; James, D.; Creutz, S.E.; Stoll, S.L.; Gamelin, D. R. "Using Redox Titrations to Probe the Role of Trivalent Impurity Ions in the Ferromagnetism of Colloidal EuS Nanocrystals." Chem. Mater., 2020, in press. (view)
Asuigui, D. R. C.; De Siena, M. C.; Fainblat, R.; James, D.; Gamelin, D. R.; Stoll, S. L. "Giant Band Splittings in EuS and EuSe Magnetic Semiconductor Nanocrystals." Chem Commun., 2020, 56, 5843-5846. (view)
De Siena, M.C.; Creutz, S.E.; Regan, A.; Malinowski, P.; Jiang, Q.; Kluherz, K.T.; Zhu, G.; Lin, Z.; De Yoreo, J.J.; Xu, X.; Chu, J-H.; Gamelin, D.R. "Two-Dimensional van der Waals Nanoplatelets with Robust Ferromagnetism." Nano Lett., 2020, 20, 2100-2106. (view)
2019
De Siena, M.C.; Sommer, D.E.; Creutz, S.E.; Dunham, S.T.; Gamelin, D.R. "Spinodal Decomposition During Anion Exchange in Colloidal Mn2+-Doped CsPbX3 (X=Cl, Br) Perovskite Nanocrystals." Chem. Mater. 2019, 31, 7711-7722. (view)
2018
Creutz, S E.; Crites, E. N.; De Siena, M. C.; Gamelin, D. R. "Anion Exchange in Cesium Lead Halide Perovskite Nanocrystals and Thin Films using Trimethylsilyl Halide Reagents." Chem. Mater. 2018, 30, 4887-4891. (view)
Creutz, S. E.; Crites, E. N.; De Siena, M. C.; Gamelin, D. R. "Colloidal nanocrystals of lead-free double-perovskite (elpasolite) semiconductors: synthesis and anion exchange to access new materials." Nano Lett. 2018, 18, 1118-1123. (view)
2017
Yuan, X.; Ji, S.; De Siena, M. C.; Fei, L.; Zhao, Z.; Wang, Y.; Li, H.; Zhao, J.; Gamelin, D. R. "Photoluminescence Temperature Dependence, Dynamics, and Quantum Efficiencies in Mn2+-Doped CsPbCl3 Perovskite Nanocrystals with Varied Dopant Concentration." Chem. Mater. 2017, 29, 8003-8011. (view)
Marchioro, A.; Whitham, P. J.; Nelson, H. D.; De Siena, M. C.; Knowles, K. E.; Polinger, V. Z.; Reid, P. J.; Gamelin, D. R. "Strong Dependence of Quantum-Dot Delayed Luminescence on Excitation Pulse Width." J. Phys. Chem. Lett. 2017, 8, 3997-4003. (view)
Creutz, S. E.; Fainblat, R.; Kim, Y.; De Siena, M. C.; Gamelin, D. R. "A Selective Cation Exchange Strategy for the Synthesis of Colloidal Yb3+-Doped Chalcogenide Nanocrystals with Strong Broadband Visible Absorption and Long-Lived Near-IR Emission." J. Am. Chem. Soc. 2017, 139, 11814-11824. (view)