| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
(국제협력위원회) 우수외국인연구자세션 |
| 제목 |
Enhanced Atmospheric Pressure Plasma Jet Performance by an Alternative System Configuration |
| 초록 |
An atmospheric pressure plasma jet is promising for surface treatment, and biomedical applications since low operating costs and straightforward of the plasma system. A general coplanar-coaxial dielectric barrier discharge (DBD) plasma jet consists of two ring electrodes, and they exposed to the atmosphere. However, sparks between electrodes would occur under this condition. In this research, we demonstrated that sparks between electrodes were extinguished by the immersed electrodes in the transformer oil. This alternative configuration provided a high-level performance in generating plasma jet in comparison with the electrodes exposed to the atmosphere, i.e. a stable discharge and long plasma plume, reduced discharge power, and an increase in the range of operating parameters. |
| 저자 |
NGUYEN DUC BA1, 목영선1, 이원규2
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| 소속 |
1Jeju National Univ., 2Kangwon National Univ. |
| 키워드 |
Atmospheric pressure plasma jet; APPJ; DBD plasma jet; plasma jet of He; coplanar-coaxial DBD; two ring electrodes DBD
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| E-Mail |
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