The parameter space for the direct spinning of fibres and films of carbon nanotubes

Marcelo Motta, Ian Kinloch, Anna Moisala, Venugoplan Premnath, Martin Pick, Alan Windle

    Research output: Contribution to journalArticlepeer-review

    Abstract

    We have recently introduced a method for the continuous spinning of carbon nanotube fibres and films directly from the gas phase of a chemical vapour deposition furnace [Y. Li, et al., Science 304 (2004) 276]. In this work the effect of the process parameters on the ability to spin continuously is studied, with particular focus on the carrier gas and feedstock flow rates. Catalyst dilution by high carrier gas flow rates led to smaller diameter nanotubes but these conditions are found the hardest to spin. © 2006 Elsevier B.V. All rights reserved.
    Original languageEnglish
    Pages (from-to)40-43
    Number of pages3
    JournalPhysica E: Low-Dimensional Systems and Nanostructures
    Volume37
    Issue number1-2
    DOIs
    Publication statusPublished - Mar 2007

    Keywords

    • Carbon nanotubes
    • Chemical vapour deposition
    • Fibres
    • Process parameters

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