High-Molecular-Weight Regular Alternating Diketopyrrolopyrrole-based Terpolymers for Efficient Organic Solar Cells

被引：396

作者：

Hendriks, Koen H. ^{[1
]}

Heintges, Gael H. L. ^{[1
]}

Gevaerts, Veronique S. ^{[1
]}

Wienk, Martijn M. ^{[1
]}

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

机构：

[1] Eindhoven Univ Technol, NL-5600 MB Eindhoven, Netherlands

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 32期

关键词：

conjugated polymers; organic electronics; photovoltaics; pyrroles; solar cells; PHOTOVOLTAIC APPLICATIONS; POLYMER; PERFORMANCE; BLENDS; ENERGY; DITHIENOTHIOPHENE; SEMICONDUCTORS; COPOLYMERS; MORPHOLOGY; STATES;

D O I：

10.1002/anie.201302319

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A regular alternating terpolymer design strategy is used to create a semiconducting polymer with tailored energy levels and optical band gap. Combined with a modified synthetic procedure for the polymerization reaction, high-molecular-weight polymers of the terpolymer as well as the parent co-polymers were obtained with high efficiencies (up to 8.0 %) in organic solar cells when combined with [70]PCBM. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：8341 / 8344

页数：4

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