ORDER ELECTRICITY IN LIQUID-CRYSTALS

被引：35

作者：

DURAND, G

机构：

[1] Laboratoire de Physique des Solides, Université Paris-Sud, 91405 Orsay Cedex

来源：

PHYSICA A | 1990年 / 163卷 / 01期

关键词：

D O I：

10.1016/0378-4371(90)90318-M

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Liquid crystals can be considered as spontaneously oriented electric quadrupoles. Spatial modulation of their orientational order builds an order electric polarization. The association electrostatic energy creates a frustration. This frustration is released by tilt, at nematic-isotropic interfaces, can induce the smectic A→C transition, or the SA→nematic reentrant transition. © 1990.

引用

页码：94 / 100

页数：7

共 24 条

[1]

BARBERI R, 1989, IN PRESS 2ND INT C F

[2] ORDER ELECTRICITY AND SURFACE ORIENTATION IN NEMATIC LIQUID-CRYSTALS [J].