Πλοήγηση ανά Συγγραφέα "Papageorgiou, D. G."
Αποτελέσματα 1-4 από 4
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Cation adatom diffusion on the NiO(001) surface by molecular dynamics simulation
(2001)We present results concerning the diffusion of Ni2+ adatom on the (001) surface of NiO obtained by molecular dynamics simulations based on a rigid ion potential model. A wide temperature region was covered ranging from ... -
Molecular dynamics simulation study of Ni2+ adatom diffusion on the NiO (001) surface
(2001)Using molecular dynamics simulations we studied the cation adatom diffusion on the NiO(001) surface. We found that there are two equilibrium adatom positions: one over an oxygen ion, that is raised by as much as 30% at ... -
Oxygen adatom diffusion on the NiO(001) surface by molecular dynamics simulation
(2002)We present results concerning the diffusion processes of O2- adatom on the NiO(0 0 1) surface obtained by molecular dynamics simulations based on a rigid ion potential model. We covered a temperature region from 0.37T(m) ... -
Structure and dynamics of NiO(001) and Ni/NiO(001) surfaces by molecular dynamics simulation
(2000)Using molecular dynamics and a rigid ion potential, we studied the vibrational and structural properties of the NiO(001) surface with and without cationic adatoms. We found that the bulk phonon density of states (DOS) is ...