DocumentCode
1281049
Title
The Spatiotemporal Pattern Formed in an Atmospheric-Pressure Radio-Frequency Dielectric-Barrier-Discharge Oxygen Plasma
Author
Liu, Zhong-wei ; Li, Sen ; Chen, Qiang ; Wang, Zheng-duo ; Yang, Li-zhen ; Li, Bin
Author_Institution
Lab. of Plasma Phys. & Mater., Beijing Inst. of Graphic Commun., Beijing, China
Volume
39
Issue
11
fYear
2011
Firstpage
2130
Lastpage
2131
Abstract
In this paper, we developed a radio-frequency (RF) dielectric barrier oxygen discharge, which consists of a powered brass electrode covered by fused silica as a dielectric layer and a grounded liquid electrode. The self-organized patterns in the RF dielectric barrier discharge at atmospheric pressure are investigated. With increasing the input power, the plasma patterns transform from the ring to the netlike structure.
Keywords
high-frequency discharges; oxygen; silicon compounds; spatiotemporal phenomena; O; atmospheric-pressure radiofrequency dielectric-barrier-discharge oxygen plasma; grounded liquid electrode; netlike structure; powered brass electrode; pressure 1 atm; spatiotemporal pattern; Argon; Dielectrics; Discharges; Electrodes; Pattern formation; Plasmas; Radio frequency; Atmospheric pressure plasma; dielectric barrier discharge; pattern formation; radio frequency;
fLanguage
English
Journal_Title
Plasma Science, IEEE Transactions on
Publisher
ieee
ISSN
0093-3813
Type
jour
DOI
10.1109/TPS.2011.2160655
Filename
5960795
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