Title :
Various Kinds of Streamers in Atmospheric Pressure Oxygen Dielectric Barrier Discharge
Author :
Takahashi, Go ; Akashi, Haruaki
Author_Institution :
Dept. of Appl. Phys., Nat. Defense Acad., Yokosuka, Japan
Abstract :
An atmospheric pressure oxygen dielectric barrier discharge had been simulated using two dimensional fluid model. Three kinds of streamers had been obtained, and they are primary, small and secondary streamers. The electron density of small and secondary streamers is lower than that of primary streamers. But it was found that generation of ozone was significantly affected by these three streamers.
Keywords :
discharges (electric); oxygen; ozone; plasma density; plasma simulation; O2; O3; atmospheric pressure oxygen dielectric barrier discharge; electron density; ozone generation process; pressure 1 atm; streamer analysis; two dimensional fluid model; Atmospheric modeling; Dielectrics; Discharges; Electrodes; Equations; Mathematical model; Surface discharges; Atmospheric pressure; dielectric barrier discharge; simulation; streamer;
Journal_Title :
Plasma Science, IEEE Transactions on
DOI :
10.1109/TPS.2011.2160564
