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Spray-coated perovskite hemispherical photodetector featuring narrow-band and wide-angle imaging

Authors :
Xiaopeng Feng
Yuhong He
Wei Qu
Jinmei Song
Wanting Pan
Mingrui Tan
Bai Yang
Haotong Wei
Source :
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Publication Year :
2022
Publisher :
Nature Portfolio, 2022.

Abstract

Hemispherical photodetectors allow wide sight angle without the complex optical paths of fisheye lenses. Here, Wei et al, report a spray-coated quasi-two-dimensional perovskite hemispherical photodetector with wavelength selective response from the visible to the near-infrared.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
13
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.f7b96438ad524978ab2f1611775f666e
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-022-33934-1