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Summary Degradation of inorganic–organic perovskite films in ambient condition is a critical issue for the application of perovskite solar cells. Herein, it is the first time to report the catalytic… Click to show full abstract
Summary Degradation of inorganic–organic perovskite films in ambient condition is a critical issue for the application of perovskite solar cells. Herein, it is the first time to report the catalytic role of H2O in the degradation of CH3NH3PbI3 perovskite by air of high humidity. It was found that H2O can catalyze the decomposition of CH3NH3PbI3 into CH3NH3I and PbI2, and then the crystal-to-amorphous phase transformation of the produced CH3NH3I. Copyright © 2016 John Wiley & Sons, Ltd.
Keywords:
catalytic role;
degradation;
ch3nh3pbi3;
inorganic organic;
organic perovskite;
degradation inorganic
Journal Title: International Journal of Energy Research
Year Published: 2017
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Journal Title: International Journal of Energy Research
Year Published: 2017
Link to full text (if available)
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recommendations!