Pathan, Abdulrahman W. <br/><br/>
Temperature dependent dielectric relaxation study of 2-butanol-water mixtures from 10 MHz to 30 GHz  

 - Vol.57(10), July 
 - New Delhi  CSIR  2019 
 - 447-452p. 
<br/><br/> A study has been made to investigate the hydrogen bond interaction between binary mixtures of 2-butanol and water using time domain reflectometry technique (TDR). Various volume concentrations of 2-butanol-water have been used in the frequency range of 10 MHz to 30 GHz at 0 to 20 °C. Complex permittivity spectra for 2- butanol-water mixtures determined which shows a Debye type of behavior. Dielectric parameters, i.e., dielectric constant (εo) and relaxation time (τ) have been obtained using least square fit method. Using the fundamental properties Kirkwood correlation factor, Bruggeman factor, excess  dielectric  properties  and thermodynamic  properties  have also  been  determined  to  study  the  interaction  between regular dipole interaction of hydrogen-Bonded (H-bonded) liquids the mixtures.   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humanities and Applied Science