arXiv:cond-mat/0211120 Abstract

arXiv:cond-mat/0211120Abstract References Reviews Resources

The Phonon Drag Effect in Single-Walled Carbon Nanotubes

Published 2002-11-06Version 1

A variational solution of the coupled electron-phonon Boltzmann equations is used to calculate the phonon drag contribution to the thermopower in a 1-D system. A simple formula is derived for the temperature dependence of the phonon drag in metallic, single-walled carbon nanotubes. Scattering between different electronic bands yields nonzero values for the phonon drag as the Fermi level varies.

Comments: 8 pages, 4 figures

Journal: Phys. Rev. B 66, 205405 (2002)

DOI: 10.1103/PhysRevB.66.205405

Categories: cond-mat.mes-hall

Keywords: single-walled carbon nanotubes, phonon drag effect, electronic bands yields nonzero values, coupled electron-phonon boltzmann equations, phonon drag contribution

Tags: journal article

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