Elucidating surface and bulk emission in 3D hybrid organic – inorganic lead bromide perovskites

• Main Authors: Chi, Xiao, Leng, Kai, Wu, Bo, Shi, Dong, Choy, Yufong, Chen, Zhongxin, Chen, Zhihui, Yu, Xiaojiang, Yang, Ping, Xu, Qing-Hua, Sum, Tze Chien, Rusydi, Andrivo, Loh, Kian Ping
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Science::Physics; MAPbBr3; Photoluminescence
• 在線閱讀: https://hdl.handle.net/10356/139722
• 機構: Nanyang Technological University

Three dimensional (3D) hybrid organic–inorganic lead halide perovskites (HOIP) have emerged in recent years as promising materials for a wide variety of optoelectronic applications. However, the photoluminescence energies in bromide‐based HOIP have been reported to vary in the range from 2.16 to 2.3...