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Production of capacitively coupled atmospheric plasma jet with multiring-electrodes for the medical plasma tool

発表形態:
原著論文
主要業績:
主要業績
単著・共著:
共著
発表年月:
2009年11月
DOI:
会議属性:
指定なし
査読:
有り
リンク情報:

日本語フィールド

著者:
Yasunori Ohtsu and Shigenori Tanaka
題名:
Production of capacitively coupled atmospheric plasma jet with multiring-electrodes for the medical plasma tool
発表情報:
IEEE Trans. Plasma Science 巻: 37 号: 11 ページ: 2221-2227
キーワード:
概要:
抄録:
An atmospheric capacitively coupled plasma jet has been developed by using multiring-electrode configurations for medical applications. It was found that the discharge conditions for plasma jet production expanded with increasing the number of pairs of multiring electrodes. The length of the plasma jet increased with increasing the injected power and the helium gas flow rate. The temperature of the plasma jet, measured by a thermocouple, decreased with increasing the gas flow rate and then was attained to be around 50 degrees at a helium flow rate of 30 L / min. Optical measurements of plasma jet emission showed various optical emissions from helium atom, nitrogen atom, hydroxyl radical and metal atoms originated from the electrode material.

英語フィールド

Author:
Yasunori Ohtsu and Shigenori Tanaka
Title:
Production of capacitively coupled atmospheric plasma jet with multiring-electrodes for the medical plasma tool
Announcement information:
IEEE Trans. Plasma Science Vol: 37 Issue: 11 Page: 2221-2227
An abstract:
An atmospheric capacitively coupled plasma jet has been developed by using multiring-electrode configurations for medical applications. It was found that the discharge conditions for plasma jet production expanded with increasing the number of pairs of multiring electrodes. The length of the plasma jet increased with increasing the injected power and the helium gas flow rate. The temperature of the plasma jet, measured by a thermocouple, decreased with increasing the gas flow rate and then was attained to be around 50 degrees at a helium flow rate of 30 L / min. Optical measurements of plasma jet emission showed various optical emissions from helium atom, nitrogen atom, hydroxyl radical and metal atoms originated from the electrode material.


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