Nanoparticle-based, spray-coated silver top contacts for efficient polymer solar cells

被引：90

作者：

Girotto, Claudio ^{[1
,2
]}

Rand, Barry P. ^{[1
]}

Steudel, Soeren ^{[1
]}

Genoe, Jan ^{[1
]}

Heremans, Paul ^{[1
,2
]}

机构：

[1] IMEC VZW, Polymer & Mol Elect, B-3001 Louvain, Belgium

[2] Katholieke Univ Leuven, EAST, B-3001 Louvain, Belgium

来源：

ORGANIC ELECTRONICS | 2009年 / 10卷 / 04期

关键词：

Metal top contact; Organic solar cells; Spray coating; Solution processing; Ag nanoparticles; PERFORMANCE; FABRICATION; TRANSISTORS; FILMS; LAYER;

D O I：

10.1016/j.orgel.2009.03.006

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We demonstrate a solution-processed top electrode for large area organic electronic devices. A Ag nanoparticle solution is spray-coated directly on top of an inverted bulk-heterojunction organic solar cell through a shadow mask. After sintering the Ag nanoparticle film at 150 degrees C, a temperature which is compatible with processes on flexible substrates, cells show performances comparable to those of reference devices with evaporated top-contacts. (c) 2009 Elsevier B.V. All rights reserved.

引用

页码：735 / 740

页数：6

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