Synthesis of hexagonal structured wurtzite and chalcopyrite CuInS2 via a simple solution route

被引：40

作者：

Sheng, Xia

Wang, Lei

Luo, Yeping

Yang, Deren ^{[1
]}

机构：

[1] Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Zhejiang, Peoples R China

来源：

NANOSCALE RESEARCH LETTERS | 2011年 / 6卷

关键词：

wurtzite; chalcopyrite; hexagonal structure; CuInS2; CRYSTAL-STRUCTURE; SOLAR-CELLS; PHASE; INK; NANOPARTICLES; NANOCRYSTAL; GROWTH;

D O I：

10.1186/1556-276X-6-562

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Wurtzite semiconductor CuInS2 [CIS] has been reported in recent years. As a kind of metastable structure, it is a great challenge to synthesize pure wurtzite CIS at low temperature. In this paper, via a simple and quick solution route, we synthesize both wurtzite- and chalcopyrite-structure CIS. Well-controlled wurtzite CIS hexagonal plates are obtained when an appropriate agent is added. The influence of the used agent triethanolamine [TEA] has also been studied, and it turns out that without TEA, chalcopyrite CIS with a kind of rare morphology is formed through this method.

引用

页码：1 / 6

页数：6

共 30 条

[1] PIEZOELECTRIC NONLINEAR OPTIC CUGAS2 AND CUINS2 CRYSTAL-STRUCTURE - SUBLATTICE DISTORTION IN A1BIIIC2VI AND AIIBIVC2V TYPE CHALCOPYRITES [J].