Observation of a logarithmic temperature dependence of thermoelectric power in multiwall carbon nanotubes

  • N. Kang
  • , L. Lu*
  • , W. J. Kong
  • , J. S. Hu
  • , W. Yi
  • , Y. P. Wang
  • , D. L. Zhang
  • , Z. W. Pan
  • , S. S. Xie
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

29 Scopus citations

Abstract

We have investigated the thermoelectric power of millimeter-long aligned multiwall carbon nanotubes down to a temperature of (formula presented) and observed an accurate (formula presented) dependence at low temperatures. This behavior is possibly originated from the repulsive interaction between the electrons in a disordered local environment.

Original languageEnglish
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume67
Issue number3
DOIs
StatePublished - 2003
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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