• DocumentCode
    2002210
  • Title

    Fast and slow electrons in liquid argon and nitrogen mixtures

  • Author

    Kimura, T. ; Sakai, Y. ; Tagashira, H. ; Nakamur, S.

  • Author_Institution
    Dept. of Electr. Eng., Hokkaido Univ., Sapporo, Japan
  • fYear
    1993
  • fDate
    19-23 Jul 1993
  • Firstpage
    116
  • Lastpage
    120
  • Abstract
    Fast and slow electron current signals in N2/Ar liquid mixtures have been observed. From the fast signal, the drift velocity and lifetime of delocalized electrons in the liquid with N2 mol fractions X (= N2/(N2 + Ar)) ranging from 5 to 20 mol% were obtained for field strengths E between 5 and 45 kV/cm. The electron mobility for X = 15 mol% is estimated to be ~20 cm2/Vs. The slow signal has shown that the mobility in X = 10 mol% liquid is ~10-3 cm2/Vs, which is the same order of magnitude as that (~2.5 × 10-3cm2/Vs) in liquid N2. Characteristics of the localized electrons are discussed
  • Keywords
    argon; N2-Ar; delocalized electrons; drift velocity; electron lifetime; electron mobility; fast electrons; liquid mixtures; slow electrons; Argon; Cathodes; Educational institutions; Electron mobility; Gases; Gold; Liquids; Nitrogen; Optical pulses; Oscilloscopes;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Conduction and Breakdown in Dielectric Liquids,1993., ICDL '93., IEEE 11th International Conference on
  • Conference_Location
    Baden-Dattwil
  • Print_ISBN
    0-7803-0791-7
  • Type

    conf

  • DOI
    10.1109/ICDL.1993.593924
  • Filename
    593924
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2002210