Article ID Journal Published Year Pages File Type
7940863 Superlattices and Microstructures 2017 22 Pages PDF
Abstract
The Br contents in CH3NH3PbI3−xBrx thin films linearly increased with the increase of Br contents in the methylammonium halide mixture solutions. The planar CH3NH3PbI3−xBrx solar cell using the methylammonium halide mixture solutions with the molar ratio of CH3NH3Br/CH3NH3I = 10/90 achieved a best photoelectric conversion efficiency (PCE) of 14.88% and an average PCE of 14.21 ± 0.67%.75
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Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Tunable Br-doping CH3NH3PbI3−xBrx thin films for efficient planar perovskite solar cells
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