Complex and thermodynamic properties of polar liquids using time domain reflectometry  

作　　者：Shagufta Tabassum V.P.Pawary 

机构地区：[1]Department of Physics&Electronics,Maharashtra Udayagiri Mahavidyalaya Udgir,Latur 413517,Maharashtra,India [2]Sunderrao Solanke Mahavidyalaya,Majalgaon Beed 431131,Maharashtra,India

出　　处：《Journal of Advanced Dielectrics》2018年第5期22-27,共6页先进电介质学报（英文）

基　　金：The department of Science and Technology,New Delhi is gratefully acknowledged(Project No.SR/S2/LOP-25/2007)for its laboratory facility.

摘　　要：The study of complex properties in a binary mixture of 1,2-dichloroethane(DE)and n-methylformamide(NMF)polar liquids has been carried out in the frequency range of 10 MHz to 30 GHz for 11 different concentrations using time domain reflectometry technique at 283,288,293 and 298 K temperatures.Complex property of binary liquids indicates the type of distribution of the dielectric relaxation time.The Bruggeman parameter gives the information about molecular interactions within binary polar liquids.Thermodynamic parameter deals with the passing of a dipole across a potential barrier which separates the minima of energy.

关 键 词：Time domain reflectometry complex properties Bruggeman parameters 1 2-DICHLOROETHANE N-METHYLFORMAMIDE thermodynamic parameters. 

分 类 号：TG1[金属学及工艺—金属学]