V. A. Demin, D. G. Kvashnin, P. Vanscó, G. I. Márk, L. A. Chernozatonskii, “Wave-packet dynamics study of the transport characteristics of perforated bilayer graphene nanoribbons”, Pis'ma v Zh. Èksper. Teoret. Fiz., 2020, Volume 112, Issue 5,Pages <nobr>319

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Wave-packet dynamics study of the transport characteristics of perforated bilayer graphene nanoribbons

V. A. Demin^a, D. G. Kvashnin^a, P. Vanscó^b, G. I. Márk^b, L. A. Chernozatonskii^ac

^a Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, Moscow, 119334 Russia
^b Institute of Technical Physics and Materials Science, Centre for Energy Research, H-1525 Budapest, Hungary
^c Scientific School on Chemistry and Technology of Polymer Materials, Plekhanov Russian University of Economics, Moscow, 117997 Russia

Abstract: The electrical conduction characteristics of perforated bilayer graphene nanoribbons are studied by the wave-packet dynamics method. The transport characteristics for typical examples of such nanostructures, which depend on the specific features of the contacts between the electrodes and the nanostructure under study, are estimated within a theoretical model. The effect of nanopores on the propagation of a wave packet across bilayer nanoribbons having two different configurations is revealed. These studies may become the first necessary prerequisite for the possible applications of such objects as components of electronic and optoelectronic circuits.

Received: 30.06.2020
Revised: 07.08.2020
Accepted: 07.08.2020

DOI: 10.31857/S1234567820170085