Polyol-mediated synthesis of porous nanocrystalline CuInS2 foam

被引：40

作者：

Shen, GZ

Chen, D

Tang, KB

Fang, Z

Sheng, J

Qian, YT

机构：

[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China

[2] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2003年 / 254卷 / 1-2期

基金：

中国国家自然科学基金;

关键词：

nanostructures; growth from solutions; sulfides; semiconducting ternary compounds;

D O I：

10.1016/S0022-0248(03)01142-4

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

A rapid and convenient polyol method has been proposed to synthesize foam-like CuInS2 nanocrystalline with extended, sponge-like, porous structure by refluxing CuCl2 . 2H(2)O, InCl3 . 4H(2)O and thiourea (Tu) in ethylene glycol at 195degreesC for 1 h. Studies found that the agitation state and the ratio Of CuCl2 to InCl3 have great influence on the purity of the final products. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：75 / 79

页数：5

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