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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：东北师范大学
学位：学士
所在单位：电气工程学院
电子邮箱：wuyan@dlut.edu.cn
Characteristic study of cold atmospheric argon plasma jets with rod-tube/tube high voltage electrode
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论文类型：期刊论文
发表时间：2013-04-01
发表刊物：JOURNAL OF ELECTROSTATICS
收录刊物：SCIE、EI
卷号：71
期号：2
页面范围：93-101
ISSN号：0304-3886
关键字：Rod-tube/tube high voltage electrode; Electronic excitation temperature; Atomic oxygen density; Molecular nitrogen density; Average electronic density
摘要：Atmospheric argon plasma jets are generated with the rod-tube/tube high voltage electrode and a ring ground electrode at 8 kHz sinusoidal excitation voltage. It is found that the vibrational temperature, electronic excitation temperature, atomic oxygen density and spectral intensity with the rod-tube high voltage electrode are enhanced significantly than that with the tube high voltage electrode. The atomic oxygen density, molecular nitrogen density, and average electronic density are about magnitude of 10(16) cm(-3), 10(15) cm(-3), and 10(12) cm(-3) respectively, and the excited Ar, N-2, OH and O are presented in the plasma plume with the rod-tube/tube high voltage electrode. (C) 2012 Elsevier B.V. All rights reserved.
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