Journal ArticleDOI
Inorganic Lead Halide Perovskite Single Crystals: Phase-Selective Low-Temperature Growth, Carrier Transport Properties, and Self-Powered Photodetection
Makhsud I. Saidaminov,Azimul Haque,Jawaher Almutlaq,Smritakshi P. Sarmah,Xiaohe Miao,Raihana Begum,Ayan A. Zhumekenov,Ibrahim Dursun,Namchul Cho,Banavoth Murali,Omar F. Mohammed,Tom Wu,Osman M. Bakr +12 more
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This article is published in Advanced Optical Materials.The article was published on 2017-01-01. It has received 327 citations till now. The article focuses on the topics: Perovskite (structure) & Halide.read more
Citations
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Journal ArticleDOI
Properties of Excitons and Photogenerated Charge Carriers in Metal Halide Perovskites.
Ying Jiang,Xiao Wang,Anlian Pan +2 more
TL;DR: The properties of excitons and photogenerated charge carriers in MHPs are explored and the potential for other optoelectronic applications such as light-emitting diodes, lasers, and photodetectors is demonstrated.
Journal ArticleDOI
Growth and characterization of all-inorganic lead halide perovskite semiconductor CsPbBr3 single crystals
Mingzhi Zhang,Zhiping Zheng,Qiuyun Fu,Zheng Chen,Jianle He,Sen Zhang,Liang Yan,Yunxiang Hu,Wei Luo +8 more
TL;DR: In this paper, a creative electronic dynamic gradient (EDG) method was used to grow a CsPbBr3 single crystal with a perfect single crystal preferentially orienting in the (110) direction and met the basic demand of its applications.
Journal ArticleDOI
Flexible and Self-Powered Photodetector Arrays Based on All-Inorganic CsPbBr3 Quantum Dots
Kai Shen,Hao Xu,Hao Xu,Xiao Li,Jian Guo,Sanjayan Sathasivam,Mingqing Wang,Aobo Ren,Kwang-Leong Choy,Ivan P. Parkin,Zhengxiao Guo,Jiang Wu,Jiang Wu +12 more
TL;DR: Outstanding flexibility and electrical stability with negligible degradation after 1600 bending cycles (up to 60°) are demonstrated, and the flexible detector arrays exhibit uniform photoresponse distribution, which is of much significance for practical imaging systems, and thus promotes the practical deployment of perovskite products.
Journal ArticleDOI
High-Performance Inorganic Perovskite Quantum Dot-Organic Semiconductor Hybrid Phototransistors.
TL;DR: High-performance phototransistors based on IHP QDs hybridized with organic semiconductors (OSCs) are developed that exhibit outstanding optoelectronic properties and are superior to state-of-the-art IHP photodetectors.
Journal ArticleDOI
Self-Powered All-Inorganic Perovskite Microcrystal Photodetectors with High Detectivity
Hai Zhou,Hai Zhou,Junpeng Zeng,Zhaoning Song,Corey R. Grice,Cong Chen,Zehao Song,Dewei Zhao,Hao Wang,Yanfa Yan +9 more
TL;DR: This work reports on the fabrication of self-powered all-inorganic CsPbBr3 perovskite MC PDs with high detectivity, using a modified solution synthesis method, and finds these performances are significantly better than those of PDs based on polycrystalline perovSKite thin films and comparable with those ofPDsbased on perovSkite single crystals.
References
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A short history of SHELX
TL;DR: This paper could serve as a general literature citation when one or more of the open-source SH ELX programs (and the Bruker AXS version SHELXTL) are employed in the course of a crystal-structure determination.
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Crystal structure refinement with SHELXL
TL;DR: New features added to the refinement program SHELXL since 2008 are described and explained.
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OLEX2: a complete structure solution, refinement and analysis program
TL;DR: OLEX2 seamlessly links all aspects of the structure solution, refinement and publication process and presents them in a single workflow-driven package, with the ultimate goal of producing an application which will be useful to both chemists and crystallographers.
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Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells
TL;DR: Two organolead halide perovskite nanocrystals were found to efficiently sensitize TiO(2) for visible-light conversion in photoelectrochemical cells, which exhibit strong band-gap absorptions as semiconductors.
Journal ArticleDOI
Lead Iodide Perovskite Sensitized All-Solid-State Submicron Thin Film Mesoscopic Solar Cell with Efficiency Exceeding 9%
Hui-Seon Kim,Chang-Ryul Lee,Jeong-Hyeok Im,Ki Beom Lee,Thomas Moehl,Arianna Marchioro,Soo-Jin Moon,Robin Humphry-Baker,Jun-Ho Yum,Jacques-E. Moser,Michael Grätzel,Nam-Gyu Park +11 more
TL;DR: The use of a solid hole conductor dramatically improved the device stability compared to (CH3NH3)PbI3 -sensitized liquid junction cells.