Low temperature growth of vertically aligned carbon nanotubes by thermal chemical vapor deposition

  • Cheol Jin Lee*
  • , Kwon Hee Son
  • , Jeunghee Park
  • , Jae Eun Yoo
  • , Yoon Huh
  • , Jeong Yong Lee
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

45 Citations (Scopus)

Abstract

Vertically well-aligned carbon nanotubes (CNTs) are grown on Fe-deposited silicon oxide substrate at 550°C by thermal chemical vapor deposition of C2H2 gas. We employed two-stage heating technique that the reactants heated at 850°C in the first zone flow into the second zone maintained at 550°C for CNT growth. The CNTs have bamboo structure, closed tip, and defective graphite sheets.

Original languageEnglish
Pages (from-to)113-117
Number of pages5
JournalChemical Physics Letters
Volume338
Issue number2-3
DOIs
Publication statusPublished - 2001 Apr 20
Externally publishedYes

Bibliographical note

Funding Information:
This work was supported by the Brain Korea 21 Project of Kunsan National University.

ASJC Scopus subject areas

  • General Physics and Astronomy
  • Physical and Theoretical Chemistry

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