Photosensitive materials on a base of polysiloxane for the alignment of nematic liquid crystals

被引：21
|
作者：
Yaroshchuk, O
Pelzl, G
Pirwitz, G
Reznikov, Y
Zaschke, H
Kim, JH
Kwon, SB
机构：
[1] UNIV HALLE WITTENBERG,INST CHEM PHYS,D-06108 HALLE,GERMANY
[2] LG ELECT,LCD LAB,ANYANG 430080,KYONGKI DO,SOUTH KOREA
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS | 1997年 / 36卷 / 9A期
关键词：
liquid crystal displays; liquid crystal alignment; photosensitive polymers;
D O I：
10.1143/JJAP.36.5693
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The Light-induced alignment of a number of commercial liquid crystals (LC) on the surface of photosensitive polysiloxane based polymers was studied. It was shown that the materials can provide thermostable homeotropic, planar and tilted alignments of good quality. The value of tilt angle depends upon the LC material, irradiation intensity and exposure as well as aligning film thickness and temperature treatment.
引用
收藏
页码：5693 / 5695
页数：3
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