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arXiv · 0908.2979

Scattering of charge carriers in graphene induced by topological defects

J. M. Fonseca·W. A. Moura-Melo·A. R. Pereira
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Abstract

We study the scattering of graphene quasiparticles by topological defects, represented by holes, pentagons and heptagons. For holes, we found that at low concentration they give a negligible contribution to the resistivity. Whenever pentagons or heptagons are introduced we realize that a fermionic current is scattered by defects.

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J. M. Fonseca, W. A. Moura-Melo, A. R. Pereira. 2009-08-20. Scattering of charge carriers in graphene induced by topological defects. https://doi.org/10.1016/j.physleta.2010.08.059

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