946 citations · 2.6k across the 27 of their papers we have counts for
8 papers · 1 filter
Tuning the Fano factor of graphene via Fermi velocity modulation
Jonas R. F. Lima, Anderson L. R. Barbosa, C. G. Bezerra +1
In this work we investigate the influence of a Fermi velocity modulation on the Fano factor of periodic and quasi-periodic graphene superlattices. We consider the continuum model a…
Bimodal grain-size scaling of thermal transport in polycrystalline graphene from large-scale molecular dynamics simulations
Zheyong Fan, Petri Hirvonen, Luiz Pereira +5
Grain boundaries in graphene are inherent in wafer-scale samples prepared by chemical vapor deposition. They can strongly influence the mechanical properties and electronic and hea…
Light propagation in quasiperiodic dieletric multilayers separated by graphene
Carlos H. Costa, Luiz F. C. Pereira, Claudionor G. Bezerra
The study of photonic crystals, artificial materials whose dielectric properties can be tailored according to the stacking of its constituents, remains an attractive research area.…
Electronic, optical and thermal properties of highly stretchable 2D carbon Ene-yne graphyne
Bohayra Mortazavi, Masoud Shahrokhi, Timon Rabczuk +1
Recently, a new carbon-based two-dimensional (2D) material, so called "carbon Ene-yne" (CEY), was successfully synthesized. In this work, we examine electronic, optical and thermal…
Anomalous strain effect on the thermal conductivity of borophene: a reactive molecular dynamics study
Bohayra Mortazavi, Minh-Quy Le, Timon Rabczuk +1
Borophene, an atomically thin, corrugated, crystalline two-dimensional boron sheet, has been recently synthesized. We investigate mechanical properties and lattice thermal conducti…
Anisotropic thermal conductivity and mechanical properties of phagraphene: A molecular dynamics study
Luiz Felipe C. Pereira, Bohayra Mortazavi, Meysam Makaremi +1
Phagraphene is a novel 2D carbon allotrope with interesting electronic properties which has been recently theoretically proposed. Phagraphene is similar to a defective graphene str…