Localized traps limited recombination in lead bromide perovskites

• Main Authors: Fu, Jianhui, Nur Fadilah Jamaludin, Wu, Bo, Li, Mingjie, Solanki, Ankur, Ng, Yan Fong, Mhaisalkar, Subodh, Huan, Alfred Cheng Hon, Sum, Tze Chien
• 其他作者: School of Materials Science & Engineering
• 格式: Article
• 語言: English
• 出版: 2020
• 主題: Science::Physics; Carrier Dynamics; Halide Perovskites
• 在線閱讀: https://hdl.handle.net/10356/138049; https://doi.org/10.21979/N9/OUTTXB

Traps exert an omnipotent influence over the performance of halide perovskite optoelectronic devices. A clear understanding of the origin and nature of the traps in halide perovskites is the key to controlling them and realizing optimal devices. Herein, the role of localized traps on the optical pro...