Electronic and thermal properties of silicene nanoribbons: Third nearest neighbor tight binding approximation
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.138061
Abstract: Abstract In this paper, using DFT calculation and the third nearest neighbor tight-binding model, the electronic properties of the buckled (N,0) armchair silicene nanoribbons (N-ASiNRs) with β-type [N=9,12,15,...] and γ-types [N=10,13,16,...] investigated. Also, using the… read more here.
Keywords: nearest neighbor; tight binding; silicene nanoribbons; neighbor tight ... See more keywords
Toward an Accurate Tight-Binding Model of Graphene’s Electronic Properties under Strain
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b04502
Abstract: In this work, the effect of strain on the electronic structure of graphene modeled by several single-orbital third-nearest-neighbors tight-binding models is examined. The Hasegawa et al. conditions for gap opening in graphene under uniform tensile… read more here.
Keywords: tight binding; accurate tight; graphene; binding model ... See more keywords