The DC-excited atmospheric pressure glow discharge with liquid electrode

T. Verreycken, C. Leys, P.J. Bruggeman

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DC-excited atmospheric pressure glow discharges in a metal pin-liquid electrode system are investigated in air, N2, He, Ar, N20 and CO2. Self-organization is observed in the case of liquid anode. The observed patterns depend on the current and the conductivity of the liquid. In the different gases the acidification of the liquid is studied as well as the influence of the filling gas on the optical emission. The rotational population distribution of OH(A-X) is investigated in the context of the determination of the gas temperature.
Original languageEnglish
Title of host publicationProceedings of the International Workshop on Plasmas with Liquids (IWPL 2010), March 22-24, 2010, Ehime, Japan
Place of PublicationEhime, Japan
Publication statusPublished - 2010
Eventconference; IWPL 2010 -
Duration: 1 Jan 2010 → …


Conferenceconference; IWPL 2010
Period1/01/10 → …
OtherIWPL 2010


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