南方科技大学知识苑(SUSTech KC): Phase transition from CsPbBr<inf>3</inf> into CsPB<inf>2</inf>Br<inf>5</inf> during size increasing of perovskite nanocrystals observed by terahertz time-domain spectroscopy

Title	Phase transition from CsPbBr3 into CsPB2Br5 during size increasing of perovskite nanocrystals observed by terahertz time-domain spectroscopy
Author	Shi, Huafeng1,2 ; Zhang, Xiaoli2 ; Sun, Xiaowei2 ; Zhang, Xinhai2
Corresponding Author	Zhang, Xinhai
Publication Years	2018-04-23
Conference Name	9th International Symposium on Ultrafast Phenomena and Terahertz Waves, ISUPTW 2018
ISBN	9780960038084
Source Title	Optics InfoBase Conference Papers
Conference Date	April 23, 2018 - April 26, 2018
Conference Place	Changsha, Hunan, China
Publisher	OSA - The Optical Society
Abstract	The phase transition of perovskite nanocrystals during nanocubes-nanoplates size increasing is evidenced by the different terahertz transmission results. This help to study the application of perovskite as terahertz functional devices and other optoelectronic functional materials. © 2018 The Author(s).
SUSTech Authorship	Corresponding
Language	English
Indexed By	EI
Funding Project	The authors would like to acknowledge the support of Natural Science Foundation of Guangdong Province under grant No. 2014A030313728
EI Accession Number	20202108697552
EI Keywords	Nanocrystals ; Functional materials ; Terahertz spectroscopy ; Lead compounds ; Bromine compounds
ESI Classification Code	Minerals:482.2 ; Nanotechnology:761 ; Mechanics:931.1 ; Crystalline Solids:933.1 ; Materials Science:951
Data Source	EV Compendex
Document Type	Conference paper
Identifier	http://kc.sustech.edu.cn/handle/2SGJ60CL/411689
Department	Department of Electrical and Electronic Engineering
Affiliation	1.Harbin Institute of Technology, Harbin; 150001, China 2.Department of Electrical and Electronic Engineering, Southern University of Science and Technology, Shenzhen; 518055, China
First Author Affilication	Department of Electrical and Electronic Engineering
Corresponding Author Affilication	Department of Electrical and Electronic Engineering
Recommended Citation GB/T 7714	Shi, Huafeng,Zhang, Xiaoli,Sun, Xiaowei,et al. Phase transition from CsPbBr3 into CsPB2Br5 during size increasing of perovskite nanocrystals observed by terahertz time-domain spectroscopy[C]:OSA - The Optical Society,2018.

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Phase transition from CsPbBr3 into CsPB2Br5 during size increasing of perovskite nanocrystals observed by terahertz time-domain spectroscopy