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arXiv · 0912.5466

Conductance through the disclination dipole defect in metallic carbon nanotubes

D. V. Kolesnikov·V. A. Osipov
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Abstract

The electronic transport properties of a metallic carbon nanotube with the five-seven disclination pair characterized by a lattice distortion vector are investigated. The influence of the disclination dipole includes induced curvature and mixing of two sublattices. Both these factors are taken into account via a self-consistent perturbation approach. The conductance and the Fano factor are calculated within the transfer-matrix technique. PACS: 73.63.Fg, 72.80.Rj, 72.10.Fk

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D. V. Kolesnikov, V. A. Osipov. 2010-05-28. Conductance through the disclination dipole defect in metallic carbon nanotubes. https://doi.org/10.1088/1742-6596%2F248%2F1%2F012009

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