Preparation of Cu2FeSnS4 Single Crystals by Molten Salt Method

被引：0
|
作者：
Wang, Shanshan [1 ,2 ]
Zhang, Jun [2 ]
Peng, Feng [1 ]
Shao, Lexi [2 ]
机构：
[1] S China Univ Technol, Sch Chem & Chem Engn, Guangzhou 510640, Guangdong, Peoples R China
[2] Lingnan Normal Univ, Sch Phys Sci & Technol, Zhanjiang 524048, Peoples R China
来源：
NANOSCIENCE AND NANOTECHNOLOGY LETTERS | 2015年 / 7卷 / 05期
基金：
中国国家自然科学基金;
关键词：
Cu2FeSnS4 Single Crystals; Molten Salt Method; Solar Cells; Semiconductors; BAND-GAP; CU2ZNSNS4; NANOCRYSTALS; FACILE; GROWTH; FILMS;
D O I：
10.1166/nnl.2015.1953
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Micronsized Cu2FeSnS4 single crystals were synthesized by molten salt method using CuS, FeS and SnS as raw materials and using CsCl as fluxing agent for the first time. The Cu2FeSnS4 single crystals were investigated by Xray diffraction, Raman, Xray photoelectron spectroscopy and UV-vis absorbance spectroscopy. The results showed that the Cu2FeSnS4 single crystals were having stannite structure with an average size about 50100 mu m and the band gap was about 1.45 eV.
引用
收藏
页码：398 / 401
页数：4
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