Thermal‐Triggered Dynamic Disulfide Bond Self‐Heals Inorganic Perovskite Solar Cells

Authors :: Qiaoyu Zhang
Jialong Duan
Qiyao Guo
Junshuai Zhang
Dengduan Zheng
Fangxuan Yi
Xiya Yang
Yanyan Duan
Qunwei Tang
Source :: Angewandte Chemie. 134
Publication Year :: 2022
Publisher :: Wiley, 2022.
Abstract: One great challenge for perovskite solar cells (PSCs) lies in their poor operational stability under harsh stimuli by humidity, heat, light, etc. Herein, a thermal-triggered self-healing polyurethane (PU) is tailored to simultaneously improve the efficiency and stability of inorganic CsPbIBr

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