• DocumentCode
    626058
  • Title

    Work function measurements on coated and uncoated tungsten dispenser cathodes using a Kelvin probe

  • Author

    Swartzentruber, Phillip ; Balk, John ; Tarter, James O.

  • Author_Institution
    Dept. of Chem. & Mater. Eng., Univ. of Kentucky Lexington, Lexington, KY, USA
  • fYear
    2013
  • fDate
    21-23 May 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The room temperature work functions of several dispenser cathode configurations under different conditions were evaluated using a Kelvin probe.
  • Keywords
    cathodes; electron emission; electron sources; tungsten; Kelvin probe; temperature 293 K to 298 K; uncoated tungsten dispenser cathode configuration; work function measurements; Cathodes; Kelvin; Probes; Surface cleaning; Tungsten; Dispenser Cathode; Kelvin Probe; Work Function;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Vacuum Electronics Conference (IVEC), 2013 IEEE 14th International
  • Conference_Location
    Paris
  • Print_ISBN
    978-1-4673-5976-4
  • Type

    conf

  • DOI
    10.1109/IVEC.2013.6571038
  • Filename
    6571038
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=626058