Hybrid photorefractive material composed of layered conjugated polymer and dye-doped liquid crystal films

被引：30
|
作者：
Fuller, MJ
Walsh, CJ
Zhao, YY
Wasielewski, MR
机构：
[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
[2] Northwestern Univ, Ctr Nanofabricat & Mol Self Assembly, Evanston, IL 60208 USA
来源：
CHEMISTRY OF MATERIALS | 2002年 / 14卷 / 03期
关键词：
D O I：
10.1021/cm010920w
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：
Photorefractivity is observed in a multifunctional layered material consisting of a nematic 5CB/8OCB liquid crystal thin film doped with the chromophoric electron acceptor 1,7-bis(N-piperidinyl)-3,4;9,10-perylenebis(dicarboximide), which strongly absorbs red light, and a rubbed film of the conjugated polymer BEH-PPV, which aligns the doped liquid crystal as well as functions as an electron donor and charge transport agent.
引用
收藏
页码：952 / +
页数：3
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