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Vapor-Phase Grown Bundles of Carbon Nanotubes

Published online by Cambridge University Press:  22 February 2011

Maohui Ge
Affiliation:
Department of Physics and Astronomy, University of Hawaii, Watanabe Hall, 2505 Correa Road, Honolulu, HI 96822
Klaus Sattler
Affiliation:
Department of Physics and Astronomy, University of Hawaii, Watanabe Hall, 2505 Correa Road, Honolulu, HI 96822
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Abstract

We have produced bundles of nanotubes by vapor-phase condensation of carbon on highly-oriented pyrolytic graphite (HOPG). The bundles are found to have widths between 15 nm and 50 nm, and up to 200 nm long. They are composed of concentric tubules with 2-4 nm in diameter. Atomic resolution STM images reveal their graphitic surface structure.

Type
Research Article
Copyright
Copyright © Materials Research Society 1994

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References

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