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.
|Title of host publication||Proceedings of the International Workshop on Plasmas with Liquids (IWPL 2010), March 22-24, 2010, Ehime, Japan|
|Place of Publication||Ehime, Japan|
|Publication status||Published - 2010|
|Event||conference; IWPL 2010 - |
Duration: 1 Jan 2010 → …
|Conference||conference; IWPL 2010|
|Period||1/01/10 → …|