非液晶偶氮苯聚酰胺酸的合成与光响应研究

高等学校化学学报 ›› 2010, Vol. 31 ›› Issue (3): 432.

非液晶偶氮苯聚酰胺酸的合成与光响应研究

张超慧, 赵晓刚, 刘艳梅, 王策, 张万金

吉林大学麦克德尔米德实验室, 长春 130012

收稿日期:2009-09-30 出版日期:2010-03-10 发布日期:2010-03-10
通讯作者: 张万金, 男, 教授, 博士生导师, 主要从事导电高分子材料和纳米材料研究. E-mail: wjzhang@jlu.edu.cn
基金资助:
国家自然科学基金(批准号: 50873045, 20674027), 国家“八六三”计划项目(批准号: 2007AA03Z324)和国家“九七三”计划项目(批准号: 2007CD936203)资助.

Preparation and Photoresponse of Nonliquid Crystal Poly(amic acid) Containing Azobenzene

ZHANG Chao-Hui, ZHAO Xiao-Gang, LIU Yan-Mei, WANG Ce, ZHANG Wan-Jin*

Alan G. MacDiarmid Institute, Jilin University, Changchun 130012, China

Received:2009-09-30 Online:2010-03-10 Published:2010-03-10
Contact: ZHANG Wan-Jin. E-mail: wjzhang@jlu.edu.cn
Supported by:
国家自然科学基金(批准号: 50873045, 20674027), 国家“八六三”计划项目(批准号: 2007AA03Z324)和国家“九七三”计划项目(批准号: 2007CD936203)资助.

摘要/Abstract

摘要：

为了研究和更多了解此类化合物的性质, 本文将3,3′, 4,4′-联苯二酸酐、4,4′-二氨基偶氮苯和4,4′-二氨基二苯醚进行聚合反应, 制备了一系列不同偶氮含量的偶氮非液晶聚合物, 并对其性质进行了表征.

关键词: 非液晶; 偶氮聚合物; 光响应; 表面光栅

Abstract:

A nonliquid crystal azobenzene polymer was prepared. The obtained films exhibit fast bending response at room temperature, which can improve the efficiency of the transformation of energy from light to mechanical energy. The surface structure of the relief gratings was investigated by atomic force microscopy. The depth of surface relief in a typical case is found to be around 94 nm. The product structures were characterize by UV light, ¹H NMR, AFM and Fourier transform infrared spectrum.

Key words: Nonliquid crystal; Azobenzene polymer; Photoresponse; Surface relief gratings

TrendMD:

张超慧, 赵晓刚, 刘艳梅, 王策, 张万金. 非液晶偶氮苯聚酰胺酸的合成与光响应研究. 高等学校化学学报, 2010, 31(3): 432.

ZHANG Chao-Hui, ZHAO Xiao-Gang, LIU Yan-Mei, WANG Ce, ZHANG Wan-Jin*. Preparation and Photoresponse of Nonliquid Crystal Poly(amic acid) Containing Azobenzene. Chem. J. Chinese Universities, 2010, 31(3): 432.