A Porphyrin-Fullerene Dyad with a Supramolecular "Double-Cable" Structure as a Novel Electron Acceptor for Bulk Heterojunction Polymer Solar Cells

被引：83

作者：

Wang, Chien-Lung ^{[1
]}

Zhang, Wen-Bin ^{[1
]}

Van Horn, Ryan M. ^{[1
]}

Tu, Yingfeng ^{[1
]}

Gong, Xiong ^{[1
]}

Cheng, Stephen Z. D. ^{[1
]}

Sun, Yanming ^{[2
]}

Tong, Minghong ^{[2
]}

Seo, Junghwa ^{[2
]}

Hsu, Ben B. Y. ^{[2
]}

Heeger, Alan J. ^{[2
]}

机构：

[1] Univ Akron, Coll Polymer Sci & Polymer Engn, Akron, OH 44325 USA

[2] Univ Calif Santa Barbara, Ctr Polymers & Organ Solids, Santa Barbara, CA 93106 USA

来源：

ADVANCED MATERIALS | 2011年 / 23卷 / 26期

基金：

美国国家科学基金会;

关键词：

ENERGY-CONVERSION EFFICIENCY; PENDANT FULLERENES; ORGANIC SEMICONDUCTORS; PHOTOVOLTAIC DEVICES; CONJUGATED POLYMER; DESIGN RULES; POLYTHIOPHENE; DONORS;

D O I：

10.1002/adma.201100399

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

With a supramolecular "double-cable" structure in the solid state, a light harvesting porphyrin-fullerene dyad is demonstrated to be a promising candidate for new electron acceptors in high-performance bulk heterojunction (BHJ) polymer solar cells (PSCs). It has long-lived mobile carriers, a high short circuit current, and a large open circuit voltage.

引用

页码：2951 / +

页数：7

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