Photocurrent generation of bi-functional carbazole containing polymers

被引：22
作者：
Diduch, K
Wübbenhorst, M
Kucharski, S [1 ]
机构：
[1] Wroclaw Tech Univ, Inst Organ & Polymer Technol, PL-50370 Wroclaw, Poland
[2] Delft Univ Technol, Fac Appl Sci Polymer Mat & Engn, NL-2628 BL Delft, Netherlands
来源：
SYNTHETIC METALS | 2003年 / 139卷 / 02期
关键词：
methacrylate carbazole polymers; photoretractive materials; photoconductive polymers;
D O I：
10.1016/S0379-6779(03)00352-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A novel bi-functional photorefractive (PR) metbacrylate polymer with carbazolyl fragments and chromophoric azophenyl sulfonyl group were synthesized and characterized. The generation of photocurrent on illumination and the photoconductive propel-ties of the homopolymers and copolymers were studied. The addition of 2,4,7-trinitro-9-fluorenone (TNF) resulted in a considerable increase of the photoconductivity by about one order of magnitude. (C) 2003 Elsevier B.V. All rights reserved.
引用
收藏
页码：515 / 520
页数：6
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