Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/52
Title: Electron-phonon coupling in graphene
Authors: Milošević, Ivanka 
Kepćija, Nenad
Dobardžić, Edib 
Damnjanović, Milan 
Mohr, Marcel
Maultzsch, Janina
Thomsen, Christian
Keywords: Electron-phonon interaction;Graphene;Kohn anomaly;Symmetry
Issue Date: 20-Mar-2010
Journal: International Journal of Modern Physics B
Abstract: 
Numerical and symmetry based analysis of the electron-phonon coupling in graphene have been performed. Symmetry alone predicts the Kohn anomalies, their positions in the Brillouin zone and all quantum numbers of the Kohn modes and the vectors of the Kohn displacements. Dispersion of kink phonons is calculated and found to be similar to the classical phonon spectrum. Interestingly, most of the Γ (including all the acoustic phonons as well) and K modes are shown to be uncoupled to electrons. © 2010 World Scientific Publishing Company.
URI: https://physrep.ff.bg.ac.rs/handle/123456789/52
ISSN: 0217-9792
DOI: 10.1142/S0217979210064265
Appears in Collections:Conference paper

Show full item record

SCOPUSTM   
Citations

5
checked on Nov 21, 2024

Page view(s)

42
checked on Nov 22, 2024

Google ScholarTM

Check

Altmetric

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.