Mechanical and lattice dynamical properties of the Re2C compound

Abstract

In this work density functional theory calculations on the shear products. Young modulus, poisssons ratio, hardness, structural mechanical and dynamical properties of Debye temperature and sound develocities of this compound. Re2C without B-type structure are reported. The general Furthermore the band structure phonon disperssion curvesized gadient approximation has been used for modeling and corresponding density of states are computed. The ob-change-correlation effects. We have predicted the latice and results are in good agreement with the available ex-constants bulk modulus bond distances elastic constants permiental and other theoritical data.