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...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
American Association for the Advancement of Science
2021-01-01
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Series: | Research |
Online Access: | http://dx.doi.org/10.34133/2021/9765106 |