Stability of liquid crystal alignment to the electric field

被引:0
|
作者
Oh, Yumi [1 ]
Im, Ji-Young [1 ]
Lee, Eun-Kyu [1 ]
Kim, Jong-Hyun [1 ]
机构
[1] Chungnam Natl Univ, Taejon, South Korea
关键词
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We observed the destruction of the liquid crystal alignment with the repeating scan of strong DC electric field. The strong electric field seems to force the alignment to be scarred permanently and it accumulated with the repetition. In this report we connected alignment destruction behavior and electric field strength to obtain information on the alignment strength. And we compared the behavior between different alignment techniques.
引用
收藏
页码:834 / 837
页数:4
相关论文
共 50 条
  • [1] Liquid crystal blue phases: stability, field effects and alignment
    Gleeson, Helen F.
    Miller, R. J.
    Tian, L.
    Goertz, V.
    Goodby, J. W.
    [J]. LIQUID CRYSTALS, 2015, 42 (5-6) : 760 - 771
  • [3] THE KINETICS OF ALIGNMENT OF A LIQUID-CRYSTAL POLYMER IN A DC ELECTRIC-FIELD
    KOZAK, A
    SIMON, GP
    MOSCICKI, JK
    WILLIAMS, G
    [J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1990, 193 : 155 - 159
  • [4] EQUILIBRIUM AND STABILITY OF LIQUID-CRYSTAL CONFIGURATIONS IN AN ELECTRIC-FIELD
    THURSTON, RN
    BERREMAN, DW
    [J]. JOURNAL OF APPLIED PHYSICS, 1981, 52 (01) : 508 - 509
  • [5] Plasma beam alignment of liquid crystal with improved alignment stability
    Liu, PC
    Lee, CY
    Hsiung, MT
    Lee, CD
    Yaroshchuk, OV
    Kravchuk, RM
    [J]. 2005 IEEE International Conference on Mechatronics, 2005, : 924 - 926
  • [6] Electric Field Dependence of Lasing Wavelength in Cholesteric Liquid Crystal with an In-Plane Helix Alignment
    Inoue, Yo
    Matsuhisa, Yuko
    Yoshida, Hiroyuki
    Ozaki, Ryotaro
    Moritake, Hiroshi
    Fujii, Akihiko
    Ozaki, Masanori
    [J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2010, 516 : 182 - 189
  • [7] Alignment and dynamics of SiO2 particles in liquid crystal under applied electric field
    Matsui, T
    Lee, SB
    Nakayama, K
    Ozaki, M
    Yoshino, K
    [J]. MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 2001, 367 : 2825 - 2831
  • [8] Effect of Polymer Clusters on the Stability of Liquid Crystal Alignment
    Mizusaki, Masanobu
    Nakanishi, Yohei
    [J]. KOBUNSHI RONBUNSHU, 2014, 71 (02) : 66 - 68
  • [9] Liquid crystal alignment stability of polyvinylcinnamate photoalignment layer
    Lim, JC
    Choi, SH
    Kim, W
    Kim, SS
    Song, K
    [J]. POLYMER-KOREA, 2005, 29 (04) : 413 - 417
  • [10] Ultraviolet stability of liquid crystal alignment layers and mixtures
    Wen, CH
    Gauza, S
    Wu, ST
    [J]. Projection Displays XI, 2005, 5740 : 67 - 75