(1) Centre de Recherche en Modélisation Moléculaire, Université de Mons–Hainaut, 20 place du Parc, B-7000 Mons, Belgium;(2) Centre de Physique Théorique, CNRS, Luminy case 907, F-13288 Marseille Cedex 9, France
Abstract:
Within a lattice model describing a binary mixture with fixed concentrations of the species we discuss the relationship between the surface tension of the mixture and the concentrations.