Microplasma jet at atmospheric pressure

被引：117

作者：

Hong, Yong Cheol ^{[1
]}

Uhm, Han Sup ^{[1
]}

机构：

[1] Ajou Univ, Dept Mol Sci & Technol, Suwon 443749, South Korea

来源：

APPLIED PHYSICS LETTERS | 2006年 / 89卷 / 22期

关键词：

D O I：

10.1063/1.2400078

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

A nitrogen microplasma jet operated at atmospheric pressure was developed for treating thermally sensitive materials. For example, the plasma sources in treatment of vulnerable biological materials must operate near the room temperature at the atmospheric pressure, without any risk of arcing or electrical shock. The microplasma jet device operated by an electrical power less than 10 W exhibited a long plasma jet of about 6.5 cm with temperature near 300 K, not causing any harm to human skin. Optical emission measured at the wide range of 280-800 nm indicated various reactive species produced by the plasma jet. (c) 2006 American Institute of Physics.

引用

页数：3

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