37 citations · 37 across the 1 of their papers we have counts for
2 papers
cond-mat.mtrl-sci2008★ 37 cited
Ab initio study of element segregation and oxygen adsorption on PtPd and CoCr binary alloy surfaces
Arezoo Dianat, Janina Zimmermann, Nicola Seriani +3
The segregation behavior of the bimetallic alloys PtPd and CoCr in the case of bare surfaces and in the presence of an oxygen ad-layer has been studied by means of first-principles…
cond-mat.mes-hall2008★ 137 cited
Vibrational modes and low-temperature thermal properties of graphene and carbon nanotubes: A minimal force-constant model
J. Zimmermann, P. Pavone, G. Cuniberti
We present a phenomenological force-constant model developed for the description of lattice dynamics of sp2 hybridized carbon networks. Within this model approach, we introduce a n…