THE RELATIONSHIP BETWEEN LIQUID-CRYSTAL ALIGNMENT IN THE NEMATIC AND SMECTIC C-ASTERISK PHASES

被引：5
|
作者：
MYRVOLD, BO
KONDO, K
OHHARA, S
机构：
[1] Hitachi Research Laboratory Hitachi Ltd, Hitachi-shi Ibaraki-ken, 319-12
来源：
LIQUID CRYSTALS | 1993年 / 15卷 / 03期
关键词：
D O I：
10.1080/02678299308029143
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The pretilt angle in the nematic phase is related to two different surface dependent factors, while the quality of surface stabilized ferroelectric liquid crystal (SSFLC) devices is dependent on only one of them. We have synthesized two series of polyalkyleneimides and found that the pretilt angles for thick nematic cells are not related to the cone angles in SSFLC cells.
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页码：429 / 433
页数：5
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