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Dependence of the Electronic Structure of a Graphene Nanoribbon on the Concentration of Adsorbed Particles

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Abstract

The effect of the indirect exchange of particles adsorbed on a graphene nanoribbon on the width of the induced energy gap and the effective mass of carriers is studied. Analytical dependences of these characteristics on the concentration of adparticles, the adsorbate–substrate binding energy, and the energy level of the adsorbed particle are obtained.

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Authors and Affiliations

  1. Ioffe Physical Technical Institute, Russian Academy of Sciences, 194021, St. Petersburg, Russia

    S. Yu. Davydov

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  1. S. Yu. Davydov
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Correspondence to S. Yu. Davydov.

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Translated by O. Kadkin

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Davydov, S.Y. Dependence of the Electronic Structure of a Graphene Nanoribbon on the Concentration of Adsorbed Particles. Tech. Phys. Lett. 46, 625–628 (2020). https://doi.org/10.1134/S1063785020070068

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  • DOI: https://doi.org/10.1134/S1063785020070068

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