• DocumentCode
    1507063
  • Title

    Moderate-Pressure Glow Discharges With Foamy Electrolytic Cathodes

  • Author

    Dubinov, Alexander E. ; L´vov, Igor L. ; Sadovoy, Sergey A. ; Selemir, Victor D. ; Vyalykh, Dmitry V.

  • Author_Institution
    Res. Center of High Energy Density & Beam Phys., Russian Fed. Nucl. Center, Sarov, Russia
  • Volume
    39
  • Issue
    11
  • fYear
    2011
  • Firstpage
    2500
  • Lastpage
    2501
  • Abstract
    Photographic images of cathode areas of moderate-pressure glow discharges with foamy electrolytic cathodes are presented in this paper. A stationary discharge with the foamy cathode has been obtained for an aqueous solution of CuSO4 near its boiling threshold. A dynamic glow discharge with the foamy cathode has been obtained for an aqueous solution of NaHCO3. The foam in this case is formed at the expense of CO2 bubbles released in the solution. In both cases, the discharge leans on a “3-D cathode spot” having the finite volume.
  • Keywords
    electrochemical electrodes; electrolysis; foams; glow discharges; plasma diagnostics; plasma pressure; aqueous solution; boiling threshold; bubbles; foamy electrolytic cathodes; moderate-pressure glow discharge; photographic images; stationary discharge; Cathodes; Clouds; Discharges; Electron tubes; Glass; Glow discharges; Plasmas; Electrolytic cathode; foam cathode; glow discharge;
  • fLanguage
    English
  • Journal_Title
    Plasma Science, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0093-3813
  • Type

    jour

  • DOI
    10.1109/TPS.2011.2128891
  • Filename
    5759090
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1507063