FILMS FORMED FROM COPOLYMERS CONTAINING AZOBENZENE SIDE GROUPS

被引：24

作者：

TREDGOLD, RH ^{[1
]}

ALLEN, RA ^{[1
]}

HODGE, P ^{[1
]}

KHOSHDEL, E ^{[1
]}

机构：

[1] UNIV LANCASTER,DEPT CHEM,LANCASTER LA1 4YA,ENGLAND

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1987年 / 20卷 / 11期

关键词：

LIGHT; -; Birefringence;

D O I：

10.1088/0022-3727/20/11/006

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Co-polymers of styrene-maleic anhydride have been synthesized with a number of different loadings of azobenzene-containing side groups and formed into thin films by casting and by the Langmuir-Blodgett technique. By illumination with polarized white light, appropriately loaded materials cast as films could be transformed from isotropic to uniaxial structures that exhibited dichroism and birefringence of DELTA n equals 0. 21.

引用

收藏

页码：1385 / 1388

页数：4

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