Organic Dye-Sensitized CH3NH3PbI3 Hybrid Flexible Photodetector with Bulk Heterojunction Architectures

Chang Jiu Teng, Dan Xie*, Meng Xing Sun, Shan Chen, Pu Yang, Yi Lin Sun

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

45 引用 (Scopus)

摘要

A flexible photodetector based on the bulk heterojunction of an organometallic halide perovskites CH3NH3PbI3 and an organic dye Rhodamine B (RhB) has been fabricated via a solution casting process. It showed a high responsivity (Rmax = 43.6 mA/W) to visible lights, short response time (tr ≈ 60 ms, td ≈ 40 ms), high on-off ratio (Ion/Ioff ≈ 287) and satisfactory stability because of its Schottky barrier structure and the dye enhanced light absorption.

源语言英语
页(从-至)31289-31294
页数6
期刊ACS applied materials & interfaces
8
45
DOI
出版状态已出版 - 16 11月 2016
已对外发布

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