• DocumentCode
    478859
  • Title

    Method of suppression of poro-emission

  • Author

    Tatarinova, N.V. ; Sinelnikov, D.N.

  • Author_Institution
    Moscow Eng. Phys. Inst. (State Univ.), Moscow
  • Volume
    1
  • fYear
    2008
  • fDate
    15-19 Sept. 2008
  • Firstpage
    32
  • Lastpage
    34
  • Abstract
    Emission processes can start in surface defects of electrodes (pores) at low strength of external electric field 105-106 V/m. Decreasing gas content suppress this processes. It is shown that porous electrodes made of small metal balls alow faster outgasing of electrodes to increase the electric strength of the vacuum gap.
  • Keywords
    electrodes; porous materials; external electric field; poro-emission suppression; porous electrodes; surface defects; vacuum gap; Breakdown voltage; Cathodes; Dielectrics and electrical insulation; Electrodes; Electron emission; Glow discharges; Surface cracks; Surface discharges; Surface treatment; Vacuum breakdown;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Discharges and Electrical Insulation in Vacuum, 2008. ISDEIV 2008. 23rd International Symposium on
  • Conference_Location
    Bucharest
  • ISSN
    1093-2941
  • Print_ISBN
    978-973-755-382-9
  • Electronic_ISBN
    1093-2941
  • Type

    conf

  • DOI
    10.1109/DEIV.2008.4676710
  • Filename
    4676710
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=478859