Transport characteristics calculation of bilayer graphene with different misorientation angle
Khazanova S. V.1, Savel'ev V. V.1
1Lobachevsky State University, Nizhny Novgorod, Russia
Email: khazanova@phys.unn.ru
In this work a bilayer moire graphene structure with a spatial period of energy parameters change of the ten nanometers order is considered. The layer misorientation angle effect and the energy gap parameter on the current-voltage characteristic of the structure is studied numerically. The transmission coefficients calculation through the structure demonstrates the appearance of energy gaps, the magnitude of which depends on the misorientation angle of the layers. Keywords: bilayer graphene, moire pattern, Fermi velocity, transmission coefficient, negative differential conductivity.
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