Atmospheric pressure glow-discharge plasmas with gas-liquid interface

被引：16

作者：

Baba, Kazuhiko ^{[1
]}

Okada, Takeru ^{[1
]}

Kaneko, Toshiro ^{[1
]}

Hatakeyama, Rikizo ^{[1
]}

机构：

[1] Tohoku Univ, Dept Elect Engn, Sendai, Miyagi 9808579, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS | 2006年 / 45卷 / 10B期

关键词：

atmospheric pressure; glow-discharge plasma; gas-liquid interface; mesh electrode; wire electrode; liquid paraffin; surface tension;

D O I：

10.1143/JJAP.45.8286

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An atmospheric pressure glow-discharge plasma in contact with liquid is generated using a capacitively coupled plasma (CCP) method, by which a boundary region between a plasma (gas-phase) and liquid paraffin (liquid-phase), i.e., gas-liquid interface is considered to be important. A stable atmospheric pressure plasma with liquid is achieved by selecting the appropriate mesh electrode and liquid paraffin. In addition, results of optical emission spectroscopy indicate that carbonic species come from paraffin in the interface region of the plasma. This plasma is accordingly expected to promote the use of an attractive plasma process for creating materials encapsulating various elements in liquids.

引用

页码：8286 / 8289

页数：4

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