962 citations · 1.6k across the 13 of their papers we have counts for
13 papers
Stability of edge magnetism against disorder in zigzag MoS nanoribbons
Péter Vancsó, Imre Hagymási, Pauline Castenetto +1
Molybdenum disulfide nanoribbons with zigzag edges show ferromagnetic and metallic properties based on previous \emph{ab-initio} calculations. The investigation of the role of diso…
Comparative study of the two-phonon Raman bands of silicene and graphene
Valentin N. Popov, Philippe Lambin
We present a computational study of the two-phonon Raman spectra of silicene and graphene within a density-functional non-orthogonal tight-binding model. Due to the presence of lin…
Effect of the disorder in graphene grain boundaries: A wave packet dynamics study
Péter Vancsó, Géza I. Márk, Philippe Lambin +3
Chemical vapor deposition (CVD) on Cu foil is one of the most promising methods to produce graphene samples despite of introducing numerous grain boundaries into the perfect graphe…
Theoretical Raman fingerprints of -, -, and -graphyne
Valentin N. Popov, Philippe Lambin
The novel graphene allotropes -, -, and -graphyne derive from graphene by insertion of acetylenic groups. The three graphynes are the only members of the graphyne family w…
Electronic transport through ordered and disordered graphene grain boundaries
Péter Vancsó, Géza I. Márk, Philippe Lambin +4
The evolution of electronic wave packets (WPs) through grain boundaries (GBs) of various structures in graphene was investigated by the numerical solution of the time-dependent Sch…
Electronic states of disordered grain boundaries in graphene prepared by chemical vapor deposition
Péter Nemes Incze, Péter Vancsó, Zoltán Osváth +7
Perturbations of the two dimensional carbon lattice of graphene, such as grain boundaries, have significant influence on the charge transport and mechanical properties of this mate…