FERROELECTRIC PROPERTIES OF MIXTURES OF A LIQUID-CRYSTALLINE POLYMER AND ITS SIDE-GROUP MESOGEN

被引：9
|
作者：
RUTH, J [1 ]
NACIRI, J [1 ]
SHASHIDHAR, R [1 ]
机构：
[1] USN,RES LAB,CTR BIOMOLEC SCI & ENGN,CODE 6900,WASHINGTON,DC 20375
来源：
LIQUID CRYSTALS | 1994年 / 16卷 / 05期
关键词：
D O I：
10.1080/02678299408027859
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We present the results of our studies of the ferroelectric properties of mixtures of a high polarization, ferroelectric liquid crystalline copolymer and its side-group antecedent, a high polarization, low molecular weight, ferroelectric mesogen. These two materials are found to be completely miscible in all proportions. Spontaneous polarization values and electro-optical response times are found to be monotonic functions of the weight percentage of the mesogen in the mixture, while optical tilt angles do not exhibit such a monotonic dependence.
引用
收藏
页码：883 / 892
页数：10
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