Synthesis and properties of alternating polyfluorene copolymers with redshifted absorption for use in solar cells

被引：48
|
作者：
Svensson, M
Zhang, F
Inganäs, O
Andersson, MR [1 ]
机构：
[1] Chalmers Univ Technol, Dept Organ Chem & Polymer Technol, S-41296 Gothenburg, Sweden
[2] Linkoping Univ, Dept Phys, IFM, S-58183 Linkoping, Sweden
来源：
SYNTHETIC METALS | 2003年 / 135卷 / 1-3期
关键词：
polyfluorene copolymers; coupling reactions; solar cells; redshifted absorption;
D O I：
10.1016/S0379-6779(02)00552-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Three fluorene based alternating copolymers with redshifted absorption were synthesized and used as the active layer in photodiodes. The polymers are soluble in common solvents. The photodiodes cover a large part of the solar spectrum with high external quantum efficiency and we reach 2.4% power conversion efficiency for the best device in this study.
引用
收藏
页码：137 / 138
页数：2
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