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Study of Dielectric Relaxation and Hydrogen Bonding Interaction of 1, 4-Butanediol-1, 4-Dioxane Mixture using TDR Technique

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Title Study of Dielectric Relaxation and Hydrogen Bonding Interaction of 1, 4-Butanediol-1, 4-Dioxane Mixture using TDR Technique
 
Creator Garad, Nitin P
Saknure, Shankar H
Gubre, Ashwini G
Kumbharkhane, Ashok C
 
Subject Complex permittivity spectra
TDR
Dielectric constant
Relaxation time
Kirkwood correlation factor
Thermodynamic parameters
 
Description 158-164
The complex permittivity spectra of 1, 4-butanediol -1, 4-dioxane binary mixtures have been measured in the frequency
range from 10MHz to 30GHz using the time domain reflectometry (TDR) technique. The complex permittivity spectra show
the Cole-Davidson type relaxation. The static dielectric constant and relaxation time at various temperatures have been
obtained from complex permittivity spectra by using the nonlinear least squares fit method. The orientation of electric
dipoles and solute-solvent interaction in the liquid mixture was confirmed from the excess, Bruggeman, Kirkwood
correlation factor and thermodynamic parameters.
 
Date 2023-03-22T10:32:20Z
2023-03-22T10:32:20Z
2023-03
 
Type Article
 
Identifier 0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscpr.res.in/handle/123456789/61582
https://doi.org/10.56042/ijpap.v61i3.70017
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJPAP Vol.61(03) [March 2023]