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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：电气工程学院
学科：环境工程. 电工理论与新技术. 高电压与绝缘技术
办公地点：大连理工大学电气工程学院静电所
Low temperature air plasma jet generated by syringe needle-ring electrodes dielectric barrier discharge at atmospheric pressure
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论文类型：期刊论文
发表时间：2013-12-02
发表刊物：THIN SOLID FILMS
收录刊物：SCIE、EI、Scopus
卷号：548
页面范围：470-474
ISSN号：0040-6090
关键字：Low temperature; Air plasma jet; Dielectric barrier discharge; Optical emission spectrum
摘要：A low temperature air plasma jet was generated by syringe needle-ring electrodes dielectric barrier discharge at atmospheric pressure. It was found that the air plasma jet length reached about 25 mm and the gas temperature was close to the room temperature. Besides, the optical emission spectrum showed that a large number of active species, such as O* (777.2 nm), O* (794.7 nm), O* (799.5 nm), O* (844.6 nm), N-2* (C-B), N-2* (B-A), N-2(+) (B-X), N* (750.7nm), N* (812.9 nm), etc., existed in the air plasma plume. (C) 2013 Elsevier B. V. All rights reserved.