FORMATION (DECOMPOSITION) ENTHALPY CALCULATIONS FOR CRYSTAL LATTICES OF ALKALINE-EARTH FLUORIDES

Oksana N Gruba, Nina V Germanyuk, Aleksandr G Ryabukhin

Abstract


A series of calculations of structural and thermochemical properties has been carried out for the alkaline-earth fluorides. The calculations have been carried out using the modified model of effective ionic radii and the model of enthalpy calculation for the crystal lattice. The results of the calculations are in accordance with the known experimental data within confidence intervals.


Keywords


alkaline-earth fluorides; enthalpy of formation; cation; electron; ionization potential; interstructural distance

References


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