A Flexible UV-Vis-NIR Photodetector based on a Perovskite/Conjugated-Polymer Composite

被引：362
|
作者：
Chen, Shan [1 ]
Teng, Changjiu [2 ]
Zhang, Miao [1 ]
Li, Yingru [1 ]
Xie, Dan [2 ]
Shi, Gaoquan [1 ]
机构：
[1] Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China
[2] Tsinghua Univ, Inst Microelect, Tsinghua Natl Lab Informat Sci & Technol TNList, Beijing 100084, Peoples R China
来源：
ADVANCED MATERIALS | 2016年 / 28卷 / 28期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
HIGH-PERFORMANCE; SPECTRAL-RESPONSE; LARGE-AREA; HETEROJUNCTION; GRAPHENE;
D O I：
10.1002/adma.201600468
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A lateral photodetector based on the bilayer composite film of a perovskite and a conjugated polymer is reported. It exhibits significantly enhanced responsivity in the UV-vis region and sensitive photoresponse in the near-IR (NIR) region at a low applied voltage. This broadband photodetector also shows excellent mechanical flexibility and improved environmental stability. [GRAPHICS] .
引用
收藏
页码：5969 / +
页数：7
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