Self-organized carbon nanotubes grown at the grain boundary of iron-nitride

  • Lei Huang
  • , Shu Ping Lau
  • , D. G. McCulloch
  • , W. H. Zhong
  • , C. Q. Sun
  • , Y. Q. Fu
  • , B. K. Tay

Research output: Journal article publicationJournal articleAcademic researchpeer-review

9 Citations (Scopus)

Abstract

The growth of self-organized nanotubes at the grain boundary of iron-nitride was demonstrated. It was shown that biasing promotes the growth of carbon nanotubes (CNT) where the growth rate of CNTs was much faster than the diffusion rate. A densely packed grain microstructure with distinct grain boundaries was also observed. It was concluded that self-organized and well-aligned CNTs could be grown on Fe-N layers.
Original languageEnglish
Pages (from-to)654-657
Number of pages4
JournalCarbon
Volume43
Issue number3
DOIs
Publication statusPublished - 3 Jan 2005
Externally publishedYes

Keywords

  • A. Carbon nanotubes
  • B. Chemical vapor deposition
  • C. Transmission electron microscopy

ASJC Scopus subject areas

  • General Chemistry

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