The application of non-polarised ionic radii system for the description of physicochemical properties of solids, liquids and their interfaces

A method based on the calculation of the effective charges Z of interacting ions and the charge density ρ l on their surface as a function of interatomic distance d has been developed to determine the effect of the atomic interaction directionality on the formation of structure and properties of solids and liquids. We examine the relationship between the calculated parameters ( Z, d, and ρ l ) and the experimental values of different physicochemical properties of solids, liquids and their interfaces.