An oblique orientation of nematic liquid crystals on a photosensitive aligning polymer

被引:33
作者
Dyadyusha, A
Khizhnyak, A
Marusii, T
Reznikov, Y
Yaroshchuk, O
Reshetnyak, V
Park, W
Kwon, S
Shin, H
Kang, D
机构
[1] UKRAINIAN ACAD SCI,INST SURFACE CHEM,KIEV 252650,UKRAINE
[2] GOLDSTAR CO,ANYANG RECEARCH LABS,KYUNGHI PO 430080,SOUTH KOREA
来源
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1995年 / 263卷
关键词
D O I
10.1080/10587259508033600
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The problem of an oblique orientation of a Liquid crystal in cells with light induced easy orientation axis is considered. Theoretical and experimental studies of the director distribution in a cell with a photosensitive orientant, fluorinated polyvinylcinnamate polymer film, are performed. The two exposure technique for liquid crystal oblique orientation and the condition for a new anchoring transition in a cell with a photosensitive orientant are also presented.
引用
收藏
页码:399 / 413
页数:15
相关论文
共 10 条
  • [1] DETERMINATION OF TILT ANGLES AT SURFACES OF SUBSTRATES IN LIQUID-CRYSTAL CELLS
    BAUR, G
    WITTWER, V
    [J]. PHYSICS LETTERS A, 1976, 56 (02) : 142 - 144
  • [2] DEGENNES PG, 1993, PHYSICS LIQUID CRYST
  • [3] DYADYUSHA AG, 1991, UKR FIZ ZH+, V36, P1059
  • [4] SURFACE-MEDIATED ALIGNMENT OF NEMATIC LIQUID-CRYSTALS WITH POLARIZED LASER-LIGHT
    GIBBONS, WM
    SHANNON, PJ
    SUN, ST
    SWETLIN, BJ
    [J]. NATURE, 1991, 351 (6321) : 49 - 50
  • [5] HAUCK G, 1984, CRYST RES TECHNOL, V19, P253
  • [6] ALIGNMENT CONTROL OF A LIQUID-CRYSTAL ON A PHOTOSENSITIVE POLYVINYLALCOHOL FILM
    IIMURA, Y
    KUSANO, J
    KOBAYASHI, S
    AOYAGI, Y
    SUGANO, T
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1993, 32 (1A-B): : L93 - L96
  • [7] ISHIMURA K, 1980, LANGMUIR, V4, P1214
  • [8] Marusii T. Ya., 1993, Molecular Materials, V3, P161
  • [9] IMPROVED CONTRAST UNIFORMITY IN TWISTED NEMATIC LIQUID-CRYSTAL ELECTROOPTIC DISPLAY DEVICES
    RAYNES, EP
    [J]. ELECTRONICS LETTERS, 1974, 10 (09) : 141 - 142
  • [10] SURFACE-INDUCED PARALLEL ALIGNMENT OF LIQUID-CRYSTALS BY LINEARLY POLYMERIZED PHOTOPOLYMERS
    SCHADT, M
    SCHMITT, K
    KOZINKOV, V
    CHIGRINOV, V
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 1992, 31 (07): : 2155 - 2164