Aligning and reorienting carbon nanotubes with nematic liquid crystals

Ingo Dierking, Giusy Scalia, Piero Morales, Darren LeClere

    Research output: Contribution to journalArticlepeer-review

    Abstract

    The orientation behavior of carbon nanotubes was analyzed using a nematic liquid crystal (LC). Single wall nanotubes (SWNT) and multi wall nanotubes (MWNT) were reoriented by reorienting the LC director field. Investigations show the use of a liquid-crystalline host with negative dielectric anisotropy. The results show the light-steered devices in which the reorientation of the LC was induced by light illumination.
    Original languageEnglish
    Pages (from-to)865-869
    Number of pages4
    JournalAdvanced Materials
    Volume16
    Issue number11
    DOIs
    Publication statusPublished - 4 Jun 2004

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