Substituted polythiophenes designed for optoelectronic devices and conductors

被引:256
作者
Andersson, MR [1 ]
Thomas, O
Mammo, W
Svensson, M
Theander, M
Inganäs, O
机构
[1] Chalmers Univ Technol, Dept Polymer Technol, SE-41296 Gothenburg, Sweden
[2] Chalmers Univ Technol, Dept Organ Chem, SE-41296 Gothenburg, Sweden
[3] Linkoping Univ, IFM, Dept Phys & Measurement Technol, Appl Phys Lab, SE-58183 Linkoping, Sweden
关键词
D O I
10.1039/a902859e
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Polythiophenes are a very versatile class of conjugated polymers. Substituted polythiophenes can be tailored for various applications by designing the side groups to give the polymer different desired properties. Our work on preparing polythiophenes designed to have high stability in the doped state is described. We also discuss our efforts on tuning the colour of the emission from polythiophenes for use in polymer light-emitting diodes. Design criteria for the synthesis of polythiophenes with high luminescence efficiency for use in light-emitting diodes and lasers are also described. Finally, the design of polythiophenes for use in photodiodes is discussed.
引用
收藏
页码:1933 / 1940
页数:8
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