Photo/current-induced halide segregation in mixed-halide perovskites-based devices

被引：5
作者：
Guo, Yuxiao [1 ]
Yin, Xingtian [1 ]
Liu, Dan [1 ]
Que, Wenxiu [1 ]
机构：
[1] Xi Jiaotong Univ, Int Ctr Dielect Res, Shaanxi Engn Res Ctr Adv Energy Mat & Devices, Elect Mat Res Lab,Key Lab,Minist Educ,Sch Elect Sc, Xian 710049, Shaanxi, Peoples R China
来源：
TRENDS IN CHEMISTRY | 2023年 / 5卷 / 07期
关键词：
EFFICIENT;
D O I：
10.1016/j.trechm.2023.04.007
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Mixed-halide perovskites (MHPs) are popular in the development of both solar cells and light-emitting diodes (LEDs). Photo/current-induced halide segregation (PIHS/ CIHS) disrupts original carrier dynamics, leading to carrier funneling into narrow-E-g domains, and deteriorates the functional devices. Instead of suppression, we here attempt to propose our viewpoints on prospective exploitation of this behavior.
引用
收藏
页码：509 / 511
页数：3
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