Development of a dielectric barrier discharge enhanced plasma jet in atmospheric pressure air

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	Development of a dielectric barrier discharge enhanced plasma jet in atmospheric pressure air
	Li, XC ; Chang, YY ; Jia, PY ; Xu, LF ; Fang, TZ ; Wang, L
刊名	PHYSICS OF PLASMAS
	2012
卷号	19 期号:9
ISSN号	1070-664X
通讯作者	Li, XC: Hebei Univ, Coll Phys Sci & Technol, Baoding 071002, Peoples R China.
中文摘要	A plasma jet equipped with dielectric barrier discharge (DBD) is developed to generate diffuse air plasma with fairly large gap and cross sectional area. The diffuse air plasma has two discharge modes under different gap widths from the nozzle to the ground plate electrode. For large gap width, a diffuse plume fills the whole space between the nozzle and the plate electrode after coaxial DBD is ignited when the applied voltage reaches a certain value. Rather than diffuse plasma plume, a bright plasma column bridges the nozzle and the plate electrode with further increasing the applied voltage under small gap width. By optical and electrical measurement, results show that the macroscopically diffuse discharge in air is obtained by the superimposition of radially distributed streamers that appear at different cycles of the applied voltage, and the bright plasma column belongs to atmospheric pressure glow discharge. The molecular vibrational temperature and the gas temperature are given as functions of the peak value of the applied voltage. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4752751]
收录类别	SCI
资助信息	National Natural Science Foundation of China [10805013, 51077035]; Funds for Distinguished Young Scientists of Hebei province [A2012201045]; Natural Science Foundation of Hebei province [A2011201132]; Key Project of Chinese Ministry of Education [210014]; Department of Education [Y2011120]; Hebei University [2010-J02]
语种	英语
公开日期	2013-09-17
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/35879]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Li, XC,Chang, YY,Jia, PY,et al. Development of a dielectric barrier discharge enhanced plasma jet in atmospheric pressure air[J]. PHYSICS OF PLASMAS,2012,19(9).
APA	Li, XC,Chang, YY,Jia, PY,Xu, LF,Fang, TZ,&Wang, L.(2012).Development of a dielectric barrier discharge enhanced plasma jet in atmospheric pressure air.PHYSICS OF PLASMAS,19(9).
MLA	Li, XC,et al."Development of a dielectric barrier discharge enhanced plasma jet in atmospheric pressure air".PHYSICS OF PLASMAS 19.9(2012).