Paper Title:
Charge Carrier Localisation in Disordered Graphene Nanoribbons
  Abstract

We study the electronic properties of actual-size graphene nanoribbons subjected tosubstitutional disorder particularly with regard to the experimentally observed metal-insulatortransition. Calculating the local, mean and typical density of states, as well as the time-evolutionof the particle density we comment on a possible disorder-induced localisation of charge carriersat and close to the Dirac point within a percolation transition scenario.

  Info
Periodical
Edited by
B. J. Ruck and T. Kemmitt
Pages
80-84
DOI
10.4028/www.scientific.net/MSF.700.80
Citation
G. Schubert, H. Fehske, "Charge Carrier Localisation in Disordered Graphene Nanoribbons", Materials Science Forum, Vol. 700, pp. 80-84, 2012
Online since
September 2011
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