Single bubble generated by a pulsed discharge in liquids as a plasma microreactor

被引：5

作者：

Kanemaru, M. ^{[1
]}

Sorimachi, S. ^{[1
]}

Ibuka, S. ^{[1
]}

Ishii, S. ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Elect & Elect Engn, Meguro Ku, Tokyo 1528550, Japan

来源：

PLASMA SOURCES SCIENCE & TECHNOLOGY | 2011年 / 20卷 / 03期

关键词：

WATER; NANOPARTICLES; BREAKDOWN; EDM;

D O I：

10.1088/0963-0252/20/3/034007

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：

We discuss a single bubble, generated by a pulsed discharge in liquids, in which reactive plasmas interact with gases and liquids. Double-pulsed microdischarges with variable time intervals were used. The first microdischarge was used to generate the bubble and the second one was used to create plasmas in it, which worked as a microcavity for plasma processing. The bubble remained for a period of 400-600 mu s, which was affected by discharge energy. The electrode erosion caused by the discharge in or without the bubble was characterized.

引用

页数：7

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