222 citations · 368 across the 9 of their papers we have counts for
3 papers · 1 filter
Atmospheric pressure graphitization of SiC(0001)- A route towards wafer-size graphene layers
Konstantin V. Emtsev, Aaron Bostwick, Karsten Horn +11
We have investigated epitaxial graphene films grown on SiC(0001) by annealing in an atmosphere of Ar instead of vacuum. Using AFM and LEEM we observe a significantly improved surfa…
Van Hove Singularity and Apparent Anisotropy in the Electron-Phonon Interaction in Graphene
Cheol-Hwan Park, Feliciano Giustino, Jessica L. McChesney +5
We show that the electron-phonon coupling strength obtained from the slopes of the electronic energy vs. wavevector dispersion relations, as often done in analyzing angle-resolved…
Interlayer interaction and electronic screening in multilayer graphene
Taisuke Ohta, Aaron Bostwick, J. L. McChesney +3
The unusual transport properties of graphene are the direct consequence of a peculiar bandstructure near the Dirac point. We determine the shape of the pi bands and their character…