Inorganic Lead Halide Perovskite Single Crystals: Phase‐Selective Low‐Temperature Growth, Carrier Transport Properties, and Self‐Powered Photodetection

Makhsud I. Saidaminov; Md Azimul Haque; Jawaher Almutlaq; Smritakshi Sarmah; Xiao‐He Miao; Raihana Begum; Ayan A. Zhumekenov; Ibrahim Dursun; Namchul Cho; Banavoth Murali; Omar F. Mohammed; Tom Wu; Osman M. Bakr

doi:10.1002/adom.201600704

Journal article

Inorganic Lead Halide Perovskite Single Crystals: Phase‐Selective Low‐Temperature Growth, Carrier Transport Properties, and Self‐Powered Photodetection

Makhsud I. Saidaminov, Md Azimul Haque, Jawaher Almutlaq, Smritakshi Sarmah, Xiao‐He Miao, Raihana Begum, Ayan A. Zhumekenov, Ibrahim Dursun, Namchul Cho, Banavoth Murali, …

Advanced optical materials, Vol.5(2), pp.1600704-n/a

01/01/2017

DOI: https://doi.org/10.1002/adom.201600704

Abstract

perovskite

photodetectors

self‐powered

A rapid, low‐temperature, and solution‐based route is developed for growing large‐sized cesium lead halide perovskite single crystals under ambient conditions. An ultralow minority carrier concentration was measured in CsPbBr3 (≈108 holes per cm3, much lower than in any other lead halide perovskite and crystalline silicon), which enables to realize self‐powered photodetectors with a high ON/OFF ratio (105).

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Title: Inorganic Lead Halide Perovskite Single Crystals: Phase‐Selective Low‐Temperature Growth, Carrier Transport Properties, and Self‐Powered Photodetection
Creators - without role: Makhsud I. Saidaminov - King Abdullah University of Science and Technology
Md Azimul Haque - King Abdullah University of Science and Technology
Jawaher Almutlaq - King Abdullah University of Science and Technology
Smritakshi Sarmah - King Abdullah University of Science and Technology
Xiao‐He Miao - King Abdullah University of Science and Technology
Raihana Begum - King Abdullah University of Science and Technology
Ayan A. Zhumekenov - King Abdullah University of Science and Technology
Ibrahim Dursun - King Abdullah University of Science and Technology
Namchul Cho - King Abdullah University of Science and Technology
Banavoth Murali - King Abdullah University of Science and Technology
Omar F. Mohammed - 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 optical materials, Vol.5(2), pp.1600704-n/a
Number of pages: 7
Identifiers: 9940618908331
Academic Unit: King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article