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نمایش تعداد 1-10 از 74
Transport properties of an armchair boron-nitride nanoribbon embedded between two graphene electrodes
Transport properties of an armchair boron-nitride nanoribbon (ABNNR) between two armchair
graphene nanoribbons (AGNRs) have been studied using the tight binding approach in the nearest
neighbor approximation. The tight biding...
Electrical Investigation of Armchair Graphene-Graphdiyne-Graphene Nanoribbons Heterojunctions
In this study, the structural and electronic properties of armchair graphdiyne nanoribbons, which have
different widths are studied using the first principle calculation. The results indicate that all studied AGDYNRs show semiconducting...
Electronic properties of α -graphyne nanoribbons under the electric field effect
In this paper, we investigate the electronic structure of both armchair and zigzag α -graphyne nanor-
ibbons. We use a simple tight binding model to study the variation of the electronic band gap in
α -graphyne nanoribbon. The effects...
Spin-dependent transport properties of an armchair boron-phosphide nanoribbon embedded between two graphene nanoribbon electrodes
Using non-equilibrium Green׳s function and ab initio calculations we investigate structural, electronic, and transport properties of a junction consisting of armchair hexagonal boron phosphide nanoribbon (ABPNR) contacted by two semi...
A THEORETICAL STUDY OF SPIN-DEPENDENT TRANSPORT IN HYBRID STRUCTURE CONSIST OF SILICON CARBIDE AND ARMCHAIR GRAPHENE NANORIBBONS
iron atom adsorbed on hexagonal armchair silicon carbide nanoribbon (Fe@ASiCNR) contacted with two semi-infinite leads composed of nitrogen-doped armchair graphene nanoribbon (N-AGNR). Three different configurations are considered. The narrow Fe...
Thermal conductivity and heat transport properties of graphene nanoribbons
The graphene nanoribbons (GNRs) are promising candidate for next-generation electronic materials. Herein, the thermal conductivity (TC) and heat transport properties of GNRs were investigated as
a function of temperature and nanoribbon size...
Asynchronous compute-and-forward/integer-Forcing with quasi-cyclic codes
Spin-Polarized Transport Through a Zigzag-Edge Graphene Flake Embeddedbetween Two Armchair Nanoribbon Electrodes
consists of electrode/(ZGF)/electrode, in which the electrodes are chosen to be armchair nanoribbons. The study was performed for two types of
electrodes i.e., armchair-edge graphene nanoribbons (AGNRs) and armchair-edge boron-nitride nanoribbons...