Semitransparent Organic Photovoltaic Cells with Laminated Top Electrode

被引：244

作者：

Lee, Jung-Yong ^{[1
]}

Connor, Steve T. ^{[2
]}

Cui, Yi ^{[3
]}

Peumans, Peter ^{[1
]}

机构：

[1] Stanford Univ, Dept Elect Engn, Stanford, CA 94305 USA

[2] Stanford Univ, Dept Chem, Stanford, CA 94305 USA

[3] Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA

来源：

NANO LETTERS | 2010年 / 10卷 / 04期

基金：

美国国家科学基金会;

关键词：

Organic photovoltaics; transparent electrodes; nanowires; TANDEM;

D O I：

10.1021/nl903892x

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We demonstrate semitransparent small molecular weight organic photovoltaic cells using a laminated silver nanowire mesh as a transparent, conductive cathode layer. The lamination process does not damage the underlying solar cell and results in a transparent electrode with low sheet resistance and high optical transmittance without impacting photocurrent collection. The resulting semitransparent phthalocyanine/fullerene organic solar cell has a power conversion efficiency that is 57% of that of a device with a conventional metal cathode clue to differences in optical absorption.

引用

收藏

页码：1276 / 1279

页数：4

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