Synthesis and Photoresponse of Cu2CoSnS4 (CCoTS) Nanoparticles

被引：1

作者：

Gupta, Aman ^{[1
]}

Mokurala, Krishnaiah ^{[1
]}

Kamble, Anvita ^{[1
]}

Mallick, Sudhanshu ^{[1
]}

Bhargava, Parag ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Met Engn & Mat Sci, Bombay 400076, Maharashtra, India

来源：

ADVANCED SCIENCE LETTERS | 2016年 / 22卷 / 04期

关键词：

Nano-Structured Materials; Solar Energy Material; Optical Properties; Photoresponse; Hot-Injection Method; BAND-GAP; CU2ZNSNS4; NANOCRYSTALS; CU2FESNS4;

D O I：

10.1166/asl.2016.6953

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Stoichiometrically controlled wurtzite Cu2CoSnS4 (CCoTS) nanoparticles were synthesized by a facile hot injection method using thiourea as the sulphur source. Physical characterization of as-synthesised nanoparticles was done for phase identification and studying morphology. The nanoparticles showed a nearly spherical morphology. The favourable optical absorption spectrum of the nanoparticles and photoresponse behaviour of their films indicate that this material could be used as an absorber layer for cost-effective thin film solar cells.

引用

页码：1067 / 1070

页数：4

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