Electron beam processing for polymerization induced phase separation: Preparation of polymer dispersed liquid crystal films

被引：9
|
作者：
Maschke, U
Coqueret, X
Loucheux, C
机构：
[1] Laboratoire de Chimie Macromoléculaire, CNRS (URA No. 351), Université des Sciences et Technologies de Lille
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1995年 / 105卷 / 1-4期
关键词：
D O I：
10.1016/0168-583X(95)00633-8
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
Well-defined polymer dispersed liquid crystal (PDLC) films were obtained using electron beam (EB) radiation by a polymerization induced phase separation process. In contrast to independently prepared UV-cured samples, the EB processing technique results in completely crosslinked polymer matrices without the use of any initiating compound. The PDLC films were prepared with a good reproducibility and exhibit low threshold voltages and a high transmission in the field-on state.
引用
收藏
页码：262 / 266
页数：5
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