• DocumentCode
    3419382
  • Title

    Synthesis of WO2 nanowire arrays on glass substrate for field emission application

  • Author

    Tongyi Guo ; Zhuo Xu ; Fei Liu ; Jun Chen ; Shaozhi Deng ; Ningsheng Xu

  • Author_Institution
    State Key Lab. of Optoelectron. Mater. & Technol., Sun Yat-sen Univ., Guangzhou, China
  • fYear
    2013
  • fDate
    8-12 July 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    WO2 nanowires were grown on Cr/Al electrode on a 0.5 inch glass substrate at low temperature. Field emission properties were measured to investigate their future application in a field emission display devices. The WO2 nanowires are found to have a turn-on field of 9.8 MV/m and their emission current density can reach 1.6 mA/cm2 when the applied field is 14 MV/m. It suggests that they should have a promising future in field emission applications if their emission uniformity can be further improved.
  • Keywords
    current density; electrochemical electrodes; electron field emission; glass; nanowires; tungsten compounds; Cr-Al; WO2; electrode; emission current density; field emission display devices; field emission property; glass substrate; nanowire array synthesis; Artificial intelligence; Cities and towns; Current measurement; Density measurement; Electrodes; Composite electrode; Field emission; WO2 nanowire;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vacuum Nanoelectronics Conference (IVNC), 2013 26th International
  • Conference_Location
    Roanoke, VA
  • Type

    conf

  • DOI
    10.1109/IVNC.2013.6624753
  • Filename
    6624753
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3419382