Effect of temperature on the performance of perovskite solar cells

• Published in: Journal of materials science. Materials in electronics Vol. 32; no. 10; pp. 12784 - 12792
• Main Authors: Meng, Qi, Chen, Yichuan, Xiao, Yue Yue, Sun, Junjie, Zhang, Xiaobo, Han, Chang Bao, Gao, Hongli, Zhang, Yongzhe, Yan, Hui
• Format: Journal Article
• Language: English
• Published: New York Springer US 01.05.2021; Springer Nature B.V
• Subjects: Characterization and Evaluation of Materials; Chemistry and Materials Science; Decomposition; Efficiency; Heat; Heat treatment; Lead compounds; Materials Science; Metal halides; Optical and Electronic Materials; Perovskites; Photovoltaic cells; Red shift; Solar cells; Temperature effects; Thermal decomposition; Thermal stability

The poor stability of perovskite solar cells is a crucial obstacle for its commercial applications. Here, we investigate the thermal stability of the mixed cation organic–inorganic lead halide perovskites (FAPbI 3 ) 1− x MAPb(Br 3− y Cl y ) x films and devices in air atmosphere. The results show tha...