Morphology of holographically-formed polymer dispersed liquid crystals (H-PDLC)

被引：0
|
作者：
Bowley, CC
Yuan, HJ
Crawford, GP
机构：
[1] Brown Univ, Dept Phys, Providence, RI 02912 USA
[2] Brown Univ, Div Engn, Providence, RI 02912 USA
[3] A Xerox New Enterprise Co, DPIX, Palo Alto, CA 94394 USA
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1999年 / 331卷
关键词：
polymer dispersed liquid crystal; holography;
D O I：
暂无
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
Photopolymerization induced phase-separation of liquid crystal /polymer mixtures in holographic gratings-show promise as switchable Bragg reflectors for optical communication and reflective display applications. The electro-optic properties of such Holographic Polymer Dispersed Liquid Crystals (H-PDLCs) are strongly dependent on polymer morphology and the degree of separation of the LC/polymer mixture. We report scanning electron :microscopy, optical polarizing, and electro-optic studies on H-PDLC materials.
引用
收藏
页码：2069 / 2076
页数：8
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