MA Cation-Induced Diffusional Growth of Low-Bandgap FA-Cs Perovskites Driven by Natural Gradient Annealing

MA Cation-Induced Diffusional Growth of Low-Bandgap FA-Cs Perovskites Driven by Natural Gradient Annealing

Low-bandgap formamidinium-cesium (FA-Cs) perovskites of FA1-xCsxPbI3 (x<0.1) are promising candidates for efficient and robust perovskite solar cells, but their black-phase crystallization is very sensitive to annealing temperature. Unfortunately, the low heat conductivity of the glass substrate...

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Bibliographic Details
Main Authors: Taiyang Zhang, Yuetian Chen, Miao Kan, Shumao Xu, Yanfeng Miao, Xingtao Wang, Meng Ren, Haoran Chen, Xiaomin Liu, Yixin Zhao
Format: Article
Language:English
Published: American Association for the Advancement of Science (AAAS) 2021-01-01
Series:Research
Online Access:http://dx.doi.org/10.34133/2021/9765106

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http://dx.doi.org/10.34133/2021/9765106

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