Perovskite Photodetectors Operating in Both Narrowband and Broadband Regimes,Advanced Materials

当前位置： X-MOL 学术 › Adv. Mater. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Perovskite Photodetectors Operating in Both Narrowband and Broadband Regimes
Advanced Materials ( IF 27.4 ) Pub Date : 2016-07-07 , DOI: 10.1002/adma.201601235
Makhsud I. Saidaminov ₁ , Md. Azimul Haque ₂ , Maxime Savoie ₁ , Ahmed L. Abdelhady ₁ , Namchul Cho ₁ , Ibrahim Dursun ₁ , Ulrich Buttner ₃ , Erkki Alarousu ₁ , Tom Wu ₂ , Osman M. Bakr ₁

Affiliation

Photodetectors are designed, which operate in the broadband regime upon bottom illumination (from the indium tin oxide (ITO) side) and in the narrowband regime upon top illumination (from the air/perovskite side). The narrowband photodetectors show high external quantum efficiency of above 10⁴%. The operational spectrum of the photodetectors can also be tuned by adjusting the halide composition in the active material.

中文翻译：

钙钛矿光电探测器可在窄带和宽带两种环境下运行

设计了光电探测器，在底部照明时（从氧化铟锡（ITO）侧）在宽带状态下工作，在顶部照明时（从空气/钙钛矿侧）在窄带状态下工作。窄带光电探测器显示出高于10 ⁴％的高外部量子效率。光电检测器的工作光谱也可以通过调节活性材料中的卤化物组成来调节。

更新日期：2016-07-07

点击分享查看原文

点击收藏

阅读更多本刊新发论文本刊介绍/投稿指南