Generation of Plasma Using Capillary Discharge in Water

被引：13

作者：

Hong, Yong C. ^{[1
]}

Jeon, Hyeong W. ^{[1
]}

Lee, Bong J. ^{[1
]}

Uhm, Han S. ^{[2
]}

机构：

[1] Natl Fus Res Inst, Convergence Plasma Res Ctr, Taejon 305333, South Korea

[2] Kwangwoon Univ, Kwangwoon Acad Adv Studies, Seoul 139701, South Korea

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2010年 / 38卷 / 12期

关键词：

Capillary; plasma; underwater discharge; ELECTRICAL DISCHARGES;

D O I：

10.1109/TPS.2010.2078523

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

This paper is focused on providing a facile method for the production of underwater plasma by a capillary discharge in water. The underwater plasma is formed from a tungsten electrode inserted in a narrow dielectric capillary, showing the breakdown of water vapor in the capillary. This mainly produces atomic oxygen, atomic hydrogen, and hydroxyl radicals from the dissociation of water vapor, revealing different plasma species when the capillary electrode serves as the anode or the cathode.

引用

页码：3464 / 3466

页数：3

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