Abstract: In this contemporary study, the dielectric relaxation and thermodynamic performance of pure and binary mixtures of diethylene glycol and ethyl benzoate and their binary mixtures of nine concentrations were investigated. The various parameters like dielectric constant, dielectric constant at high frequency, relaxation time, effective Kirkwood correlation factor, excess dielectric constant, and excess inverse relaxation time values for different temperature were calculated. All the dielectric results have been discussed in terms of H-bond interaction and dipole orientation in binary mixture. Furthermore, the solute-solvent intermolecular interactions were confirmed by pure and equi-molar binary mixtures FT-IR spectrum.
Keywords: TDR, Dielectric relaxation, excess parameters, FTIR spectrum, Molecular interaction.
Title: Comprehensive Crew Dielectric Spectroscopy Studies on Associative and Non-Associative Dual Blends
Author: K. Umamakeshvari, U. Sankar, A. Moses Ezhil Raj, P. Ramesh Babu
International Journal of Interdisciplinary Research and Innovations
ISSN 2348-1218 (print), ISSN 2348-1226 (online)
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