A NEW WAY OF IMPROVING NONLINEAR-OPTICAL PROPERTIES OF SIDE-CHAIN NONLINEAR OPTICALLY-ACTIVE COPOLYMERS

被引：6

作者：

WINOTO, D ^{[1
]}

CARR, SH ^{[1
]}

机构：

[1] NORTHWESTERN UNIV,DEPT MAT SCI & ENGN,EVANSTON,IL 60801

来源：

POLYMER | 1995年 / 36卷 / 24期

基金：

美国国家科学基金会;

关键词：

NONLINEAR OPTICS; SIDE-CHAIN COPOLYMERS; OPTIMIZATION;

D O I：

10.1016/0032-3861(95)96824-R

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A new set of side-chain non-linear optical copolymers containing two different amounts of 2-methyl-4-nitroaniline (MNA) and disperse red 1 (DR1) chromophores are reported. From this set of copolymers, it is easy to see how to optimize such key properties as glass transition temperature, maximum absorption wavelength and second harmonic signal, d(33). The composition dependence of these properties is seen to vary linearly with MNA and DR1 content.

引用

页码：4561 / 4566

页数：6

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