A photoswitchable poly(3-hexylthiophene)

被引：3
|
作者：
Bauer, Peter [1 ]
Sommer, Michael [1 ]
Thurn, Johann [2 ]
Paers, Martti [2 ]
Koehler, Juergen [2 ]
Thelakkat, Mukundan [1 ]
机构：
[1] Univ Bayreuth, Dept Macromol Chem 1, D-95440 Bayreuth, Germany
[2] Lehrstuhl Expt Phys IV, D-95447 Bayreuth, Germany
来源：
CHEMICAL COMMUNICATIONS | 2013年 / 49卷 / 41期
关键词：
D O I：
10.1039/c3cc41765d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A well-defined main-chain conjugated photoswitchable poly(3-hexylthiophene) with homogeneous hydrogen end groups was synthesized. Opening and closing the photoswitch enables reversible modulation of P3HT emission, which is quenched by 70% when the switch is closed. The optical properties during switching cycles were quantified by irradiation/spectroscopy sequences.
引用
收藏
页码：4637 / 4639
页数：3
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