Electron-Phonon Scattering in Metallic Single-Walled Carbon Nanotubes

Ji-Yong Park; Sami Rosenblatt; Yuval Yaish; Vera Sazonova; Hande Ustunel; Stephan Braig; T. A. Arias; Piet W. Brouwer; Paul L. McEuen

doi:10.1021/nl035258c

arXiv · cond-mat/0309641

Electron-Phonon Scattering in Metallic Single-Walled Carbon Nanotubes

Ji-Yong Park·Sami Rosenblatt·Yuval Yaish·Vera Sazonova·Hande Ustunel·Stephan Braig·T. A. Arias·Piet W. Brouwer·Paul L. McEuen

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Abstract

Electron scattering rates in metallic single-walled carbon nanotubes are studied using an atomic force microscope as an electrical probe. From the scaling of the resistance of the same nanotube with length in the low and high bias regimes, the mean free paths for both regimes are inferred. The observed scattering rates are consistent with calculations for acoustic phonon scattering at low biases and zone boundary/optical phonon scattering at high biases.

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Ji-Yong Park, Sami Rosenblatt, Yuval Yaish, Vera Sazonova, Hande Ustunel, Stephan Braig, T. A. Arias, Piet W. Brouwer, Paul L. McEuen. 2003-09-28. Electron-Phonon Scattering in Metallic Single-Walled Carbon Nanotubes. https://doi.org/10.1021/nl035258c

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