Growth model of bamboo-shaped carbon nanotubes by thermal chemical vapor deposition

Cheol Jin Lee, Jeunghee Park

Research output: Contribution to journalArticlepeer-review

248 Citations (Scopus)

Abstract

Vertically aligned carbon nanotubes were grown on iron-deposited silicon oxide substrate by thermal chemical vapor deposition of acetylene. The carbon nanotubes have no encapsulated iron particles at the closed tip and a bamboo structure in which the curvature of compartment layers is directed to the tip. A base growth model is suggested for the bamboo-shaped carbon nanotubes grown under our experimental conditions.

Original languageEnglish
Pages (from-to)3397-3399
Number of pages3
JournalApplied Physics Letters
Volume77
Issue number21
DOIs
Publication statusPublished - 2000 Nov 20

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

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