Electronic properties of magnetically doped nanotubes

Keivan Esfarjani, Z. Chen, Y. Kawazoe

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Effect of doping of carbon nanotubes by magnetic transition metal atoms has been considered in this paper. In the case of semiconducting tubes, it was found that the system has zero magnetization, whereas in metallic tubes the valence electrons of the tube screen the magnetization of the dopants: the coupling to the tube is usually antiferromagnetic (except for Cr).

Original languageEnglish
Pages (from-to)105-107
Number of pages3
JournalBulletin of Materials Science
Volume26
Issue number1
DOIs
Publication statusPublished - 2003 Jan

Keywords

  • Ab initio
  • Carbon nanotubes
  • Electronic properties
  • Magnetic doping

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials

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