High-performance polymer solar cells of an alternating polyfluorene copolymer and a fullerene derivative

被引：706
作者：
Svensson, M
Zhang, FL
Veenstra, SC
Verhees, WJH
Hummelen, JC
Kroon, JM
Inganäs, O
Andersson, MR [1 ]
机构：
[1] Chalmers Univ Technol, Dept Organ Chem & Polymer Technol, SE-41296 Gothenburg, Sweden
[2] Linkoping Univ, IFM, SE-58183 Linkoping, Sweden
[3] Netherlands Energy Res Ctr, NL-1755 ZG Petten, Netherlands
[4] Univ Groningen, Stratingh Inst, NL-9747 AG Groningen, Netherlands
来源：
ADVANCED MATERIALS | 2003年 / 15卷 / 12期
关键词：
LIGHT-EMITTING-DIODES; COMPOSITES; PHOTOLUMINESCENCE; PHOTODIODES; MORPHOLOGY; MICROSCOPY; PROGRESS; BLEND;
D O I：
10.1002/adma.200304150
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Solar cells prepared using the alternating copolymer shown in the Figure blended with a C-60 derivative (PCBM) are demonstrated to have a high performance, with a power conversion efficiency of 2.2 % under simulated solar light. The molecular weight of the polymer is low due to limited solubility, and films of the polymer exhibit red-shifted absorption.
引用
收藏
页码：988 / +
页数：5
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