Inorganic Lead Halide Perovskite Single Crystals: Phase-Selective Low-Temperature Growth, Carrier Transport Properties, and Self-Powered Photodetection
Type
ArticleAuthors
Saidaminov, Makhsud I.
Haque, Mohammed
Almutlaq, Jawaher

Sarmah, Smritakshi P.
Miao, Xiaohe
Begum, Raihana
Zhumekenov, Ayan A.
Dursun, Ibrahim

Cho, Nam Chul
Banavoth, Murali

Mohammed, Omar F.

Wu, Tao

Bakr, Osman

KAUST Department
Chemical Science ProgramFunctional Nanomaterials Lab (FuNL)
Imaging and Characterization Core Lab
KAUST Catalysis Center (KCC)
KAUST Solar Center (KSC)
Laboratory of Nano Oxides for Sustainable Energy
Material Science and Engineering Program
Physical Characterization
Physical Science and Engineering (PSE) Division
Ultrafast Laser Spectroscopy and Four-dimensional Electron Imaging Research Group
Date
2016-12-06Online Publication Date
2016-12-06Print Publication Date
2017-01Permanent link to this record
http://hdl.handle.net/10754/622667
Metadata
Show full item recordAbstract
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).Citation
Saidaminov MI, Haque MA, Almutlaq J, Sarmah S, Miao X-H, et al. (2016) Inorganic Lead Halide Perovskite Single Crystals: Phase-Selective Low-Temperature Growth, Carrier Transport Properties, and Self-Powered Photodetection. Advanced Optical Materials: 1600704. Available: http://dx.doi.org/10.1002/adom.201600704.Sponsors
M.I.S. and M.A.H. contributed equally to this work. This work was supported by KAUST.Publisher
WileyJournal
Advanced Optical MaterialsAdditional Links
http://onlinelibrary.wiley.com/doi/10.1002/adom.201600704/fullae974a485f413a2113503eed53cd6c53
10.1002/adom.201600704