• DocumentCode
    3734841
  • Title

    Field emission from tungsten oxide nanowires W5O14 film

  • Author

    G. Ulisse;C. Ciceroni;A. D. Carlo;F. Brunetti;J. Jelenc;A. Varlec;M. Remskar

  • Author_Institution
    Department of electronic engineering, University of Rome, Tor Vergata, 00133, Italy
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    1190
  • Lastpage
    1193
  • Abstract
    Large area film of W5O14 nanowires was realized with synthesized by iodine transport method. The field emission characteristics of The W5O14 nanowires were then investigated. The measured samples showed up to 50 μA of emitting current at very low electric field of about 3 V/μm. Furthermore very good stability was achieved, the sample was allowed to emit for more than 70 hours without showing significant decays of the emitting current and without high current oscillations. This characteristics make these nanowires very promising for the realization of field emitting cathodes.
  • Keywords
    "Nanowires","Cathodes","Current measurement","Films","Anodes","Tungsten","Microscopy"
  • Publisher
    ieee
  • Conference_Titel
    Nanotechnology (IEEE-NANO) , 2015 IEEE 15th International Conference on
  • Type

    conf

  • DOI
    10.1109/NANO.2015.7388839
  • Filename
    7388839
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3734841