The roles of alkyl halide additives in enhancing perovskite solar cell performance

被引：143

作者：

Chueh, Chu-Chen ^{[1
]}

Liao, Chien-Yi ^{[1
]}

Zuo, Fan ^{[1
]}

Williams, Spencer T. ^{[1
]}

Liang, Po-Wei ^{[1
]}

Jen, Alex K-Y ^{[1
,2
]}

机构：

[1] Univ Washington, Dept Mat Sci & Engn, Seattle, WA 98195 USA

[2] Univ Washington, Dept Chem, Seattle, WA 98195 USA

来源：

JOURNAL OF MATERIALS CHEMISTRY A | 2015年 / 3卷 / 17期

关键词：

EFFICIENT; DIIODOBENZENE; OPTIMIZATION; CHELATION; COMPLEXES; GROWTH; ROUTE; LAYER;

D O I：

10.1039/c4ta05012f

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：

Alkyl halide additives have been investigated to elucidate their effects in enhancing perovskite solar cell performance. We found that the additives can participate in the perovskite formation via dissociated halides, suggesting that molecular structure of alkyl halide additives plays multiple roles in modulating the dynamics of perovskite crystal growth.

引用

页码：9058 / 9062

页数：5

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