IFISUR   23398
INSTITUTO DE FISICA DEL SUR
Unidad Ejecutora - UE
artículos
Título:
Role of Van der Waals forces in graphene adsorption over: Pd, Pt, Ni
Autor/es:
M. A. QUIROGA; G. F. CABEZA
Revista:
BRAZILIAN JOURNAL OF PHYSICS
Editorial:
SOC BRASILEIRA FISICA
Referencias:
Lugar: SAN PABLO; Año: 2013 vol. 43 p. 126 - 129
ISSN:
0103-9733
Resumen:
We report ab initio computations with the Vienna Ab initio Simulation Package (VASP) aimed at elucidating the adsorption mechanism of graphene-like structures on (111) Pd, Pt, and Ni surfaces. To study the adsorption properties, we simulate an already-formed graphene layer. We present a comparative discussion of the graphene interactions with the three metals, focusing on the very particular adsorption of graphene over Pd