Publications (10)
Electronic structure of Graphene/Co interfaces
Daniela Pacilé, Simone Lisi, Iolanda Di Bernardo +12
Photoemission, from core levels and valence band, and low-energy electron diffraction (LEED) have been employed to investigate the electronic and structural properties of novel gra…
Energy-momentum mapping of d-derived Au(111) states in a thin film
P. M. Sheverdyaeva, R. Requist, P. Moras +5
The quantum well states of a film can be used to sample the electronic structure of the parent bulk material and determine its band parameters. We highlight the benefits of two-dim…
Low-Temperature Insulating Phase of the Si(111)--77 Surface
S. Modesti, P. M. Sheverdyaeva, P. Moras +5
We investigated the electronic structure of the Si(111)--77 surface below 20 K by scanning tunneling and photoemission spectroscopies and by density functional theory calcu…
An Artificially Lattice Mismatched Graphene/Metal Interface: Graphene/Ni/Ir(111)
D. Pacilé, P. Leicht, M. Papagno +11
We report the structural and electronic properties of an artificial graphene/Ni(111) system obtained by the intercalation of a monoatomic layer of Ni in graphene/Ir(111). Upon inte…
Massless Dirac cones in graphene: experiments and theory
E. Cappelluti, L. Benfatto, M. Papagno +3
The opening of a gap in single-layer graphene is often ascribed to the breaking of the equivalence between the two carbon sublattices. We show by angle-resolved photoemission spect…
Hybridization of Graphene and a Ag Monolayer Supported on Re(0001)
M. Papagno, P. Moras, P. M. Sheverdyaeva +5
We have investigated the electronic structure of graphene supported on Re(0001) before and after the intercalation of one monolayer of Ag by means of angle-resolved photoemission s…