DETERMINATION OF ELASTICITY AND VISCOSITY COEFFICIENTS IN A FERROELECTRIC SMECTIC-C LIQUID-CRYSTAL

被引：34

作者：

KUCZYNSKI, W

机构：

来源：

BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1981年 / 85卷 / 03期

关键词：

D O I：

10.1002/bbpc.19810850312

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Experimental methods of determination of the twist elasticity and rotational viscosity coefficient in ferroelectric smectics C are described. Temperature dependences of the coefficients obtained for a typical smectic C liquid crystal are presented.

引用

页码：234 / 237

页数：4

共 8 条

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[3] FERROELECTRIC PROPERTIES OF SMECTIC C LIQUID-CRYSTALS WITH INDUCED HELICAL STRUCTURE
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[4] MARTINS AF, 1978, ANN PHYS-PARIS, V3, P361
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HEWITT, RC
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MEIBOOM, S
HEWITT, RC
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[7] MEYER RB, 1975, J PHYS LETT-PARIS, V36, pL69, DOI 10.1051/jphyslet:0197500360306900
[8] FREELY SUSPENDED FERROELECTRIC LIQUID-CRYSTAL FILMS - ABSOLUTE MEASUREMENTS OF POLARIZATION, ELASTIC-CONSTANTS, AND VISCOSITIES
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MEYER, RB
[J]. PHYSICAL REVIEW LETTERS, 1979, 42 (18) : 1220 - 1223

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