Synthesis and characterization of NaSbS2 thin film for potential photodetector and photovoltaic application

CORC > 化学研究所 > 中国科学院化学研究所 > 分子纳米结构与纳米技术实验室

	Synthesis and characterization of NaSbS2 thin film for potential photodetector and photovoltaic application
	Xia, Zhe 1,2; Yu, Feng-Xin 1,2; Lu, Shuai-Cheng 1,2; Xue, Ding-Jiang 3; He, Yi-Su 1,2; Yang, Bo 1,2; Wang, Chong 1,2; Ding, Rui-Qing 1,2; Zhong, Jie 4; Tang, Jiang 1,2
刊名	CHINESE CHEMICAL LETTERS
	2017-04-01
卷号	28 期号:4 页码:881-887
关键词	Nasbs2 Solar Cell Solution-processed Thin Film Ionic-covalent Compound
英文摘要	Solution-processed semiconductors such as perovskite compounds have attracted tremendous attention to photovoltaic research due to the significantly higher energy conversion efficiencies and lower processing costs. However, concerns over stability and the toxicity on lead in CH3NH3PbI3 create the need for still easily-accessible but more stable and environmentally friendly materials. Here, we present NaSbS2 as a non-toxic, earth-abundant promising material consisting of densely packed (1/infinity) [SbS2-] polymeric chains and sodium ions. The ionic nature makes it sharing the similar dissolution superiority with perovskite, providing great potential for low-cost and large-scale fabrication. Phase pure NaSbS2 thin film was successfully fabricated using spray-pyrolysis method, and its photovoltaic relevant material, optical and electrical properties were carefully studied. Finally, a prototype NaSbS2-based thin-film solar cell has been successfully demonstrated, yielding a power conversion efficiency of 0.13%. The systematic experimental and theoretical investigations, combined with proof-of-principle device results, indicate that NaSbS2 is indeed very promising for photovoltaic application. (C). 2017 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/38411]
专题	化学研究所_分子纳米结构与纳米技术实验室
作者单位	1.Huazhong Univ Sci & Technol, WNLO, Wuhan 430074, Peoples R China 2.Huazhong Univ Sci & Technol, Sch Opt & Elect Informat, Wuhan 430074, Peoples R China 3.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China 4.Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China
推荐引用方式 GB/T 7714	Xia, Zhe,Yu, Feng-Xin,Lu, Shuai-Cheng,et al. Synthesis and characterization of NaSbS2 thin film for potential photodetector and photovoltaic application[J]. CHINESE CHEMICAL LETTERS,2017,28(4):881-887.
APA	Xia, Zhe.,Yu, Feng-Xin.,Lu, Shuai-Cheng.,Xue, Ding-Jiang.,He, Yi-Su.,...&Tang, Jiang.(2017).Synthesis and characterization of NaSbS2 thin film for potential photodetector and photovoltaic application.CHINESE CHEMICAL LETTERS,28(4),881-887.
MLA	Xia, Zhe,et al."Synthesis and characterization of NaSbS2 thin film for potential photodetector and photovoltaic application".CHINESE CHEMICAL LETTERS 28.4(2017):881-887.