Listar Revista Politechnê por autor "Torres, Dorcas I."
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Dinámica de redes y el modelo del ión rígido en cristales del tipo R2MX6
Torres, Dorcas I. (Polytechnic University of Puerto Rico, 1992-12)The theory of lattice dynamics in the harmonic approximation and the Born and Huang's rigid-ion model are used to study ionic crystals of R2MX6 type with antifluorite structure. The rigid-ion model expresses the potential ...