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THE EFFECT OF ELECTRICAL CONDUCTIVITY ON THE LOW-FREQUENCY DIELECTRIC POLARIZATION OF LIQUID CRYSTAL 4-CYANO PHENYLETHER 4’-N-OCTYLOXY-BENZOIC ACID
Zlygostev Anton Victorovich1, Mallaboev Umardzhon Mallaboevich2
1Tyumen state University (branch in the city of Tobolsk), Master of the Department of Physic, Mathematics and teaching methods
2Tyumen state University (branch in the city of Tobolsk), Doctor of Physical and mathematical science, Professor of the Department of Physic, and teaching methods
1Tyumen state University (branch in the city of Tobolsk), Master of the Department of Physic, Mathematics and teaching methods
2Tyumen state University (branch in the city of Tobolsk), Doctor of Physical and mathematical science, Professor of the Department of Physic, and teaching methods
Abstract
This article reviews low-frequency dispersion of
and 
for one positive anisotropic liquid crystal in the frequency range of 101 105 Hz in the mesophase and isothropic – liquid phase. The growth of compounds of dielectric constants of 
and 
in mesophase and 
in is optical phase witch decrease of electric field frequency. The experimental results show that the increase of quanties 
and 
low frequencies directly depends on the intrinsic electrical conductivity of liquid crystals and the temperature. We determined that the growth ef 
, 
and 
is accompanied by conduction loss of 
, 
and 
the value of which depends on in intrinsic electrical conductivity of liquid crystal as well.Keywords: dielectric polarization, intrinsic conductivity, low-frequency dispersion, the anisotropy of the dielectric constant
Category: 02.00.00 Chemistry
Article reference:
The effect of electrical conductivity on the low-frequency dielectric polarization of liquid crystal 4-cyano phenylether 4’-n-octyloxy-benzoic acid // Modern scientific researches and innovations. 2015. № 6. P. 1 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2015/06/54825
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