LI JIE
Professor Supervisor of Doctorate Candidates Supervisor of Master's Candidates
Gender:Male
Alma Mater:大连理工大学
Degree:Doctoral Degree
School/Department:电气工程学院
Discipline:Environmental Engineering. Theory and New Technology of Electrical Engineering. High Voltage and Insulation Technology
Business Address:大连理工大学电气工程学院静电所
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Indexed by:期刊论文
Date of Publication:2013-04-01
Journal:JOURNAL OF ELECTROSTATICS
Included Journals:SCIE、EI
Volume:71
Issue:2
Page Number:93-101
ISSN No.:0304-3886
Key Words:Rod-tube/tube high voltage electrode; Electronic excitation temperature; Atomic oxygen density; Molecular nitrogen density; Average electronic density
Abstract: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.
