Narrow-bandgap diketo-pyrrolo-pyrrole polymer solar cells: The effect of processing on the performance

被引：656

作者：

Wienk, Martijn M. ^{[1
]}

Turbiez, Mathieu ^{[2
]}

Gilot, Jan ^{[1
]}

Janssen, Rene A. J. ^{[1
]}

机构：

[1] Eindhoven Univ Technol, Lab Mol Sci & Technol, NL-5600 MB Eindhoven, Netherlands

[2] Ciba SC, CH-4002 Basel, Switzerland

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 13期

关键词：

D O I：

10.1002/adma.200800456

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Solar cells based on a new conjugated donor polymer with alternating quaterthiophene and diketo pyrrolo-pyrrole units in combination with C-60 and C-70 PCBM acceptors afford high external quantum efficiencies over a broad spectral range into the near-infrared. The cells provide power conversion efficiencies of up to 4.0% under simulated AM1.5G solar light conditions.

引用

页码：2556 / +

页数：6

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