Lattice Energies for Groups 1 and 2 Halides from Absolute Hardness
Journal Title: Cumhuriyet Science journal - Year 2018, Vol 39, Issue 1
Abstract
In this work, we presented new empirical equations to calculate the lattice energy values of groups 1 and 2 halides based on absolute hardness values of cations and anions forming the ionic compound.In the given equations, r+ and r+2 = cation radius (pm); η+ and η+2 = cation absolute hardness (eV) and η- = anion absolute hardness (eV). Here, it should be noted that calculated lattice energy values for mentioned ionic compounds are in good agreement with the reference values obtained from the literature.
Authors and Affiliations
Robson Fernandes DE FARIAS, Savaş KAYA
Keywords
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