Lattice Dynamical Calculations for the Co-Fe Alloys

Authors : Kemal ÇOLAKOĞLU, Yasemin ÖZTEKİN ÇİFTCİ

Pages : 327-331

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Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :Lattice dynamical calculations are performed on Co0.92-Fe0.08 alloy with fcc structure. The de Launay Angular force insert ignore into journalissuearticles values(DAF); model is used to represent the ion-ion intreactions, and the long-range ion-electron interactions are accounted for along the lines of the Sharma-Joshi scheme. The frequency distribution and the lattice specific heat are also computed for the studied alloys. The present theoretical results are in reasonable agreement with the available experimental data.
Keywords : Turk J Phys, 25, 2001, 327 331 Turk J Phys, vol 25, iss 4