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Your search keyword '"Chen, Kaipeng"' showing total 2 results
Start Over Author "Chen, Kaipeng" Journal chemical communications
2 results on '"Chen, Kaipeng"'

2. Selective grain boundary passivation by ammonium nitrate for enhanced performance and stability of FA-Cs based perovskite solar cells.

Author

Li, Xiaoshan, Yu, Wenjing, Hou, Tian, Yang, Xin, Wang, Xin, Jiang, Guangmian, Fu, Zhipeng, Chen, Kaipeng, Li, Yanlin, Yang, Chengbin, Sun, Xiaoran, and Zhang, Meng

Abstract

Grain boundaries of metal halide perovskites contain massive defects that are detrimental to photovoltaics applications. This work demonstrates that inorganic NH4NO3 can selectively passivate the grain boundaries of perovskite films and improve their moisture resistance simultaneously, resulting in enhanced performance and stability of the methylammonium-free perovskite solar cells. [ABSTRACT FROM AUTHOR]

Published
2024
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