Logo image
On the pressure and electric field dependencies of the relative permittivity of liquids
Journal article   Peer reviewed

On the pressure and electric field dependencies of the relative permittivity of liquids

Y. Marcus and G. Hefter
Journal of Solution Chemistry, Vol.28(5), pp.575-592
1999
url
Link to Published Version *Subscription may be requiredView

Abstract

The dependencies of the relative permittivity ε of over 50 liquids on the pressure P, as (∂1nε/P)T,Po, and of some 40 liquids on the (square of the) electric field E at ambient conditions, as β = [∂ε/∂(E2)]T,Po were obtained from literature data. The function (∂ 1nε/∂P)T,Po was fitted to a simple expression in ε and the compressibility, KT. These data were used to obtain the limiting slope for the partial molar volumes and the electrostriction of electrolytes in various solvents.

Details

Metrics

37 Record Views
Logo image