TEMPERATURE-DEPENDENCE OF PRETILT ANGLE IN NEMATIC LIQUID-CRYSTAL CELL

被引：16

作者：

SUGIYAMA, T ^{[1
]}

KUNIYASU, S ^{[1
]}

KOBAYASHI, S ^{[1
]}

机构：

[1] TOKYO UNIV AGR & TECHNOL,FAC TECHNOL,DEPT ELECTR ENGN,KOGANEI,TOKYO 184,JAPAN

来源：

MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1993年 / 231卷

关键词：

PRETILT ANGLE; TEMPERATURE DEPENDENCE; NEMATIC LIQUID CRYSTAL; BRANCHED POLYIMIDE; BRANCHLESS POLYIMIDE;

D O I：

10.1080/10587259308032506

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The pretilt angle generated in a nematic liquid crystal medium filled in a sandwich cell is shown to decrease with increasing temperature regardless of the ways for generating the pretilt angle. Numerical analyses of spatial and temperature dependence of pretilt angles on a model surface have been done based on a phenomenological continuum theory; the analyses are shown to explain successfully the observed temperature dependence of the pretilt angles.

引用

页码：199 / 214

页数：16

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