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cond-mat.mtrl-sci2009
Raman spectra of bilayer graphene to probe the electrostatic environment
Paola Gava, Michele Lazzeri, A. Marco Saitta +1
The Raman shift, broadening, and relative Raman intensities of bilayer graphene are computed as functions of the electron concentration. We include dynamic effects for the phonon f…
cond-mat.mtrl-sci2009★ 167 cited
Ab-initio study of gap opening and screening effects in gated bilayer graphene
Paola Gava, Michele Lazzeri, A. Marco Saitta +1
The electronic properties of doped bilayer graphene in presence of bottom and top gates have been studied and characterized by means of Density Functional Theory calculations. Vary…