8% Efficient Cu2ZnSn(S,Se)4 Solar Cells from Redox Equilibrated Simple Precursors in DMSO

被引：197

作者：

Xin, Hao ^{[1
,2
]}

Katahara, John K. ^{[1
,2
]}

Braly, Ian L. ^{[1
,2
]}

Hillhouse, Hugh W. ^{[1
,2
]}

机构：

[1] Univ Washington, Dept Chem Engn, Seattle, WA 98195 USA

[2] Univ Washington, Mol Engn & Sci Inst, Seattle, WA 98195 USA

来源：

ADVANCED ENERGY MATERIALS | 2014年 / 4卷 / 11期

关键词：

CZTS; FILMS;

D O I：

10.1002/aenm.201301823

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

8.3% efficient Cu2ZnSn(S,Se)4 solar cells are demonstrated from an absorber film processed from molecular precursor solution of simple salts, thiourea, and dimethyl sulfoxide (DMSO). Characterizations of the absorber film and devices reveal a pure kesterite absorber material with imperfect morphology, which suggests great potential for further improvement in device performance. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页数：5

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