Solar Cell

Diamine Surface Passivation and Postannealing Enhance the Performance of Silicon-Perovskite Tandem Solar Cells
We show that the use of 1,3-diaminopropane (DAP) as a chemical modifier at the perovskite/electron-transport layer (ETL) interface …
Cite DOI
Electroabsorption Spectroscopy Measurements of the Exciton Binding Energy, Electron-Hole Reduced Effective Mass, and Band Gap in the Perovskite CH3NH3PbI3
We use electroabsorption (EA) spectroscopy to measure the exciton binding energy (E-B), electron hole reduced effective mass (mu), and …
Cite DOI
The Importance of Moisture in Hybrid Lead Halide Perovskite Thin Film Fabrication
Moisture, in the form of ambient humidity, has a significant impact on methylammonium lead halide perovskite films. In particular, due …
Cite DOI
Broadband Absorbing Bulk Heterojunction Photovoltaics Using Low-Bandgap Solution-Processed Quantum Dots
We describe bulk heterojunction (BHJ) solar cells containing blends of colloidal PbS nanocrystal quantum dots with several new donor …
Cite DOI
The Role of Mesoscopic PCBM Crystallites in Solvent Vapor Annealed Copolymer Solar Cells
Solution processable methanofullerene-based solar cells are the most widely studied class of organic photovoltaics (OPVs). The …
Cite DOI