317 citations · 747 across the 6 of their papers we have counts for
6 papers
How the SiC substrate impacts graphene atomic and electronic structures
L. Magaud, F. Hiebel, F. Varchon +2
Graphene, the two-dimensional form of carbon presents outstanding electronic and transport properties. This gives hope for the development of applications in nanoelectronics. Howev…
Graphene on the C-terminated SiC (000 ) surface: An ab initio study
L. Magaud, F. Hiebel, F. Varchon +2
The atomic and electronic structures of a graphene layer on top of the reconstruction of the SiC (000) surface are studied from ab initio calculations. At var…
Quasiparticle Chirality in Epitaxial Graphene Probed at the Nanometer Scale
I. Brihuega, P. Mallet, C. Bena +7
Graphene exhibits unconventional two-dimensional electronic properties resulting from the symmetry of its quasiparticles, which leads to the concepts of pseudospin and electronic c…
Few layers graphene on 6H-SiC(000-1): an STM study
François Varchon, Pierre Mallet, Laurence Magaud +1
We have analyzed by Scanning Tunnelling Microscopy (STM) thin films made of few (3-5) graphene layers grown on the C terminated face of 6H-SiC in order to identify the nature of th…
Ripples in epitaxial graphene
F. Varchon, P. Mallet, J. -Y. Veuillen +1
Graphene outstanding properties directly come from its pecular electronic structure and thus from the honeycomb lattice symmetry. The way interaction with the substrate impact this…
Electron states of mono- and bilayer graphene on SiC probed by STM
Pierre Mallet, François Varchon, Cécile Naud +3
We present a scanning tunneling microscopy (STM) study of a gently-graphitized 6H-SiC(0001) surface in ultra high vacuum. From an analysis of atomic scale images, we identify two d…