Perovskite Photodetectors Operating in Both Narrowband and Broadband Regimes

Makhsud I. Saidaminov; Md. Azimul Haque; Maxime Savoie; Ahmed L. Abdelhady; Namchul Cho; Ibrahim Dursun; Ulrich Buttner; Erkki Alarousu; Tom Wu; Osman M. Bakr

doi:10.1002/adma.201601235

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Perovskite Photodetectors Operating in Both Narrowband and Broadband Regimes

Journal article

Peer reviewed

Perovskite Photodetectors Operating in Both Narrowband and Broadband Regimes

Makhsud I. Saidaminov, Md. Azimul Haque, Maxime Savoie, Ahmed L. Abdelhady, Namchul Cho, Ibrahim Dursun, Ulrich Buttner, Erkki Alarousu, Tom Wu and Osman M. Bakr

Advanced materials (Weinheim), Vol.28(37), pp.8144-8149

01/10/2016

DOI: https://doi.org/10.1002/adma.201601235

PMID: 27390113

Abstract

Chemistry

Chemistry, Multidisciplinary

Chemistry, Physical

Materials Science

Materials Science, Multidisciplinary

Nanoscience & Nanotechnology

Physical Sciences

Physics

Physics, Applied

Physics, Condensed Matter

Science & Technology

Science & Technology - Other Topics

Technology

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 10(4) %. The operational spectrum of the photodetectors can also be tuned by adjusting the halide composition in the active material.

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Title: Perovskite Photodetectors Operating in Both Narrowband and Broadband Regimes
Creators - without role: Makhsud I. Saidaminov - King Abdullah University of Science and Technology
Md. Azimul Haque - KAUST, Mat Sci & Engn, Thuwal 239556900, Saudi Arabia
Maxime Savoie - King Abdullah University of Science and Technology
Ahmed L. Abdelhady - King Abdullah University of Science and Technology
Namchul Cho - King Abdullah University of Science and Technology
Ibrahim Dursun - King Abdullah University of Science and Technology
Ulrich Buttner - King Abdullah University of Science and Technology
Erkki Alarousu - King Abdullah University of Science and Technology
Tom Wu - King Abdullah University of Science and Technology
Osman M. Bakr - King Abdullah University of Science and Technology
Publication Details: Advanced materials (Weinheim), Vol.28(37), pp.8144-8149
Publisher: Wiley
Number of pages: 6
Grant note: URF/1/2268-01-01; URF/1/1741-01-01; URF/1/1373-01-01 / King Abdullah University of Science and Technology (KAUST); King Abdullah University of Science & Technology
Identifiers: 9940750408331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article