• DocumentCode
    1030015
  • Title

    Experimental tube for investigating the emission properties of thermionic cathodes working at high temperatures, heated by parallel electron-beam bombardment

  • Author

    Zelechowski, B.J.

  • Volume
    14
  • Issue
    12
  • fYear
    1967
  • fDate
    12/1/1967 12:00:00 AM
  • Firstpage
    859
  • Lastpage
    860
  • Abstract
    The experimental tube for investigating the emission properties of cathodes working at high temperatures was constructed. Cermet cathodes, in the shape of tablets, were heated by parallel electron beam bombardment. The thermoemission constants of ThO2-Mo cermet cathodes were measured by Richardson´s straight line method.
  • Keywords
    Anodes; Cathodes; Ceramics; Electrodes; Electron beams; Electron tubes; Temperature distribution; Thermionic emission; Tungsten; Vacuum systems;
  • fLanguage
    English
  • Journal_Title
    Electron Devices, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9383
  • Type

    jour

  • DOI
    10.1109/T-ED.1967.16123
  • Filename
    1474846
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1030015