ON THE SPLITTING OF DC CONTRIBUTION TO THE DIELECTRIC LOSS - CASE OF POLY(MONOCYCLOHEXYLITACONATE)
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Date
1993
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TAYLOR & FRANCIS AS
Abstract
The splitting of the d.c. conductivity on the low frequency side of the dielectric loss has been performed by using the complex dielectric polarizability alpha, instead of the permittivity. Data dealing with the dielectric loss for poly(monocvclohexylitaconate) have been used to compare both methods. The dielectric relaxation peaks in M'' and alpha'', are in general in good qualitative agreement. There is a small shift which is attributed to the fact that M is a modulus and alpha a compliance.
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Keywords
POLY(MONOCYCLOHEXYLITACONATE), DIELECTRIC LOSS, DIPOLAR DIELECTRIC RELAXATION, CONDUCTIVITY, INTERFACIAL CONTRIBUTION