Large emission current from CNT point emitters fabricated by the free standing CNT film

  • Dong Hoon Shin*
  • , Ji Hong Shin
  • , Yuning Sun
  • , Yenan Song
  • , Cheol Jin Lee
  • *Corresponding author for this work

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Carbon nanotube (CNT) point emitters were fabricated by free standing CNT films. The point emitters showed large emission current up to 3.0 mA at the electric field of 2.34 V/μm and good emission stability over 24 hr. Moreover, the emitted electrons were focused well without any focusing lens.

    Original languageEnglish
    Title of host publicationSociety for Information Display - 18th International Display Workshops 2011, IDW'11
    Pages1767-1768
    Number of pages2
    Publication statusPublished - 2011
    Event18th International Display Workshops 2011, IDW 2011 - Nagoya, Japan
    Duration: 2011 Dec 72011 Dec 9

    Publication series

    NameProceedings of the International Display Workshops
    Volume3
    ISSN (Print)1883-2490

    Other

    Other18th International Display Workshops 2011, IDW 2011
    Country/TerritoryJapan
    CityNagoya
    Period11/12/711/12/9

    ASJC Scopus subject areas

    • Computer Vision and Pattern Recognition
    • Human-Computer Interaction
    • Electrical and Electronic Engineering
    • Electronic, Optical and Magnetic Materials
    • Radiology Nuclear Medicine and imaging

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