Direct Determination of the Interaction Potentials of Ar–Xe, Kr–Xe, and Ar–Kr from the Extended Principle of Corresponding States

Abstract

Abstract Intermolecular pair-potential energy functions are given for all the unlike interactions of Ar, Kr, and Xe. The potentials are determined by direct inversion of experimental reduced viscosity collision integrals obtained from the corresponding-states correlation. The results are in good agreement with the potentials proposed by Ron Aziz.