Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/55171
Title: Temperature dependent dielectric relaxation studies of halopropane from 10 Mhz to 50 Ghz using a time domain reflectometry (TDR)
Authors: Shinde, R V
Kumbharkhane, A C
Keywords: Halopropanes;Complex permittivity;Kirkwood correlation factor;Time domain reflectometry;Thermodynamic parameters
Issue Date: Jun-2020
Publisher: NISCAIR-CSIR, India
Abstract: Temperature dependent dielectric relaxation study of halopropane (1-Chloropropane, 1-Bromopropane, 1-Iodopropane) have been carried out in the frequency 10 MHz to 50 GHz using Time domain reflectometry technique. The complex permittivity spectrum has been fitted with single Debye relaxation spectral function. Non-linear square fit method has been used to obtain dielectric parameters such as static dielectric constant (ε0), relaxation time (τ), Kirkwood Correlation factor  and thermodynamic parameters viz. Entropy and enthalpy. The observed properties of Kirkwood correlation (g)and thermodynamic parameters significantly confirm the intermolecular association and hydrogen bonding in halopropanes.
Page(s): 167-170
URI: http://nopr.niscair.res.in/handle/123456789/55171
ISSN: 2581-8198 (Online)
Appears in Collections:AIR Vol.02(2) [June 2020]

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