167 citations · 244 across the 5 of their papers we have counts for
5 papers
Two-dimensional analysis of the double-resonant 2D Raman mode in bilayer graphene
Felix Herziger, Matteo Calandra, Paola Gava +4
By computing the double-resonant Raman scattering cross-section completely from first principles and including electron-electron interaction at the level, we unravel the domin…
First principles study of iron-based molecule grafted on graphene
Antoine Reserbat-Plantey, Paola Gava, Nedjma Bendiab +1
Motivated by recent experimental studies on single molecular magnets grafted on graphene and single walled carbon nanotubes, we investigate the structural, electronic, and magnetic…
Characterizing top gated bilayer graphene interaction with its environment by Raman spectroscopy
D. L. Mafra, P. Gava, L. M. Malard +6
In this work we study the behavior of the optical phonon modes in bilayer graphene devices by applying top gate voltage, using Raman scattering. We observe the splitting of the Ram…
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…
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…