Direct Determination of the Interaction Potentials for SF_6-Ar, SF_6-Kr and SF_6-Xe from the Extended Law of Corresponding States

Abstract

An inversion procedure has been used to obtain, from the extended law of corresponding states, the intermolecular potential energy functions for SF₆-Ar, SF₆-Kr and SF₆-Xe over a range of reduced temperature extending from 1 to 100. These directly determined potentials are in good agreement with HFD-type potentials proposed by Taylor et al.