par Prigogine, Ilya
Référence Physica, 16, page (239-248)
Publication Publié, 1950
Article révisé par les pairs
Résumé : In this paper one extends the L e n n a r d-J o n e s and D e v o n s h i r e Model to binary mixtures at temperatures far from the critical point. So it becomes possible to study the influence of the following factors on the thermodynamic functions: 1. 1. The modification with concentration of the vibration frequency of the molecules in the mean field of their neighbours; 2. 2. the volume change with concentration;. Both factors give important corrections to the usual approximation of regular solutions. © 1950.