• DocumentCode
    1888474
  • Title

    Field emission properties of tungsten oxide nanowires prepared on ITO coated glass

  • Author

    Paibin Xie ; Daokun Chen ; Guofu Zhang ; Zhipeng Zhang ; Fei Liu ; Juncong She ; Shaozhi Deng ; Ningsheng Xu ; Jun Chen

  • Author_Institution
    Guangdong Province Key Lab. of Display Mater. & Technol., Sun Yat-sen Univ., Guangzhou, China
  • fYear
    2015
  • fDate
    13-17 July 2015
  • Firstpage
    148
  • Lastpage
    149
  • Abstract
    Patterned tungsten oxide (WO3) nanowires are grown on ITO glass substrate by a thermal oxidation without any catalyst. Field emission measurements show that the field emission current of WO3 nanowires can be dramatically enhanced by a conditioning process. After conditioning, the turn-on voltage of the WO3 nanowires decreases from 6.50 MV/m to 3.28 MV/m. The phenomenon is related the oxygen adsorbate on the surface of WO3 nanowires.
  • Keywords
    field emission; nanofabrication; nanopatterning; nanowires; oxidation; tungsten compounds; ITO coated glass substrate; ITO-SiO2; WO3; WO3 nanowire surface; conditioning process; field emission current; field emission measurements; patterned tungsten oxide nanowires; thermal oxidation; Glass; Indium tin oxide; Morphology; Nanowires; Surface morphology; Surface treatment; Tungsten; WO3 nanowires; conditioning; field emission;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vacuum Nanoelectronics Conference (IVNC), 2015 28th International
  • Conference_Location
    Guangzhou
  • Print_ISBN
    978-1-4673-9356-0
  • Type

    conf

  • DOI
    10.1109/IVNC.2015.7225562
  • Filename
    7225562
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1888474