29 citations · 48 across the 2 of their papers we have counts for
3 papers
cond-mat.mes-hall2017
Tight Binding Parametrization of Few-layer Black Phosphorus from First-Principles Calculations
Marcos G. Menezes, Rodrigo B. Capaz
We employ a tight-binding parametrization based on the Slater Koster model in order to fit the band structures of single-layer, bilayer and bulk black phosphorus obtained from firs…
cond-mat.mes-hall2012★ 19 cited
Half-metallicity induced by charge injection in hexagonal boron nitride clusters embedded in graphene
Marcos G. Menezes, Rodrigo B. Capaz
We study the electronic structure and magnetic properties of h-BN triangular clusters embedded in graphene supercells. We find that, depending on the sizes of the clusters and the…
cond-mat.mes-hall2010★ 29 cited
Gap Opening by Asymmetric Doping in Graphene Bilayers
Marcos G. Menezes, Rodrigo B. Capaz, Jorge L. B. Faria
We study the energy gap opening in the electronic spectrum of graphene bilayers caused by asym- metric doping. Both substitutional impurities (boron acceptors and nitrogen donors)…