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
收藏
页码：2951 / +
页数：7
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