Field-induced reorientation dynamics in liquid crystalline hexatic phases

被引：0
|
作者：
Schlacken, H
Schiller, P
Kresse, H
机构：
[1] Univ Halle Wittenberg, Inst Phys Chem, D-06108 Halle An Der Saale, Germany
[2] TU Bergakad Freiberg, Inst Chem Phys, D-09599 Freiberg, Germany
来源：
LIQUID CRYSTALS | 2004年 / 31卷 / 12期
关键词：
D O I：
10.1080/02678290412331335362
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A smectic hexatic phase with tilted molecules is assumed to be confined between two plane boundaries. At a finite boundary distance two dielectric modes are excited by an a.c. external electric field. Using the elastic continuum theory, equations for the relaxation times and the corresponding dielectric susceptibilities are derived and discussed in the limit of high boundary distances and for different material parameters.
引用
收藏
页码：1595 / 1600
页数：6
相关论文
共 50 条
  • [11] Trapping of field-induced liquid crystalline structures by a polymeric network
    Universite de Nice - Sophia, Antipolis, Nice, France
    J Mater Sci Lett, 21 (1518-1521):
  • [12] The dynamics of field-induced director reorientation for a nematic phase comprised of flexible molecules
    Ciampi, E
    Emsley, JW
    Luckhurst, GR
    Timimi, BA
    Kothe, G
    Tittelbach, M
    JOURNAL OF CHEMICAL PHYSICS, 1997, 107 (15): : 5907 - 5913
  • [13] Dynamics of field-induced director reorientation for a nematic phase comprised of flexible molecules
    Ciampi, E.
    Emsley, J.W.
    Luckhurst, G.R.
    Timimi, B.A.
    Kothe, G.
    Tittelbach, M.
    Journal of Chemical Physics, 1997, 107 (15):
  • [14] ELECTRIC FIELD-INDUCED BLUE PHASES IN LIQUID-CRYSTALLINE SYSTEMS OF HIGH CHIRALITY AND NEGATIVE DIELECTRIC ANISOTROPY
    SPIER, B
    STEGEMEYER, H
    LIQUID CRYSTALS, 1991, 9 (01) : 1 - 9
  • [15] Spin-reorientation transition of field-induced magnetic ordering phases in the anisotropic Haldane system
    Miyazaki, Hiroshi
    Hiwasa, Tomohiko
    Oko, Masataka
    Harada, Isao
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2006, 75 (09)
  • [16] Field-induced reorientation of nematic liquid crystals with twofold degenerate alignment on SiOx surfaces
    Jagemalm, P
    Barbero, G
    Komitov, L
    Zvezdin, AK
    PHYSICAL REVIEW E, 1998, 58 (05) : 5982 - 5989
  • [17] TRANSIENT BEHAVIORS OF FIELD-INDUCED REORIENTATION IN VARIOUSLY ORIENTED NEMATIC LIQUID-CRYSTALS
    SAITO, S
    YAMAMOTO, H
    JAPANESE JOURNAL OF APPLIED PHYSICS, 1978, 17 (02) : 395 - 406
  • [18] Mechanisms of the mechanical field-induced director reorientation in liquid-crystal elastomers.
    Talroze, RV
    Kuptsov, SA
    Merekalov, AS
    Shandryuk, GA
    Zubarev, ER
    Platé, NA
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2000, 219 : U493 - U493
  • [19] FIELD-INDUCED COLOR-CHANGE OF LIQUID-CRYSTALLINE DYES
    PELZL, G
    SCHUBERT, H
    ZASCHKE, H
    DEMUS, D
    KRISTALL UND TECHNIK-CRYSTAL RESEARCH AND TECHNOLOGY, 1979, 14 (07): : 817 - 823
  • [20] TRAPPING OF FIELD-INDUCED LIQUID-CRYSTALLINE STRUCTURES BY A POLYMERIC NETWORK
    MITOV, M
    SIXOU, P
    JOURNAL OF MATERIALS SCIENCE LETTERS, 1995, 14 (21) : 1518 - 1521
12345