Electro-optic characteristics of surface-stabilized ferroelectric liquid crystal devices with the stripe-shaped domain structure

被引：4
|
作者：
Lu, RB [1 ]
Xu, KH
Lu, ZH
机构：
[1] Fudan Univ, State Joint Key Lab Mat Mofidicat Laser Ion & Ele, Dept Phys, Shanghai 200433, Peoples R China
[2] Southeast Univ, Natl Lab Mol & Biomol Elect, Nanjing 210018, Peoples R China
来源：
LIQUID CRYSTALS | 1999年 / 26卷 / 04期
关键词：
D O I：
10.1080/026782999204994
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The stripe-shaped domain (SSD) structure has been obtained in the initial ferroelectric liquid crystal (FLC) alignment after the doping of a naphthalocyanine compound into rubbed polyimide films. Pre-tilt angles on the aligning films have been measured. The memory capability of aligned SSFLC cells has been enhanced nearly to completion, and contrast ratios reached 86:1 with the appearance of the SSD structure. Thus fabricated, 64 x 64 electrically controlled FLC spatial light modulator has better electro-optic characteristics and stability than a non-doped device.
引用
收藏
页码：553 / 556
页数：4
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