Superlattice Based on Graphene on a Strip Substrate

P. V. Ratnikov

doi:10.1134/s0021364009180143

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arXiv · 1208.1442

Superlattice Based on Graphene on a Strip Substrate

P. V. Ratnikov

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Abstract

A graphene-based superlattice formed due to the periodic modulation of the band gap has been investigated. Such a modulation is possible in graphene deposited on a strip substrate made of silicon oxide and hexagonal boron nitride. The advantages and some possible problems in the superlattice under consideration are discussed. A model describing such a superlattice is proposed and the dispersion relation between the energy and momentum of carriers has been obtained using the transfer matrix method within this model.

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P. V. Ratnikov. 2012-08-07. Superlattice Based on Graphene on a Strip Substrate. https://doi.org/10.1134/s0021364009180143

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