165 citations · 418 across the 6 of their papers we have counts for
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cond-mat.mtrl-sci2008★ 48 cited
Lattice Dynamics and Specific Heat of - GeTe: a theoretical and experimental study
R. Shaltaf, X. Gonze, M. Cardona +2
We extend recent \textit{ab initio} calculations of the electronic band structure and the phonon dispersion relations of rhombohedral GeTe to calculations of the density of phonon…
cond-mat.mtrl-sci2008★ 69 cited
Dynamical, dielectric, and elastic properties of GeTe
R. Shaltaf, E. Durgun, J. -Y. Raty +2
The dynamical, dielectric and elastic properties of GeTe, a ferroelectric material in its low temperature rhombohedral phase, have been investigated using first-principles density…
cond-mat.mtrl-sci2008★ 165 cited
Band Offsets at the Si/SiO Interface from Many-Body Perturbation Theory
R. Shaltaf, G. -M. Rignanese, X. Gonze +2
We use many-body perturbation theory, the state-of-the-art method for band gap calculations, to compute the band offsets at the Si/SiO interface. We examine the adequacy of the…