Measurement of He<sub>2</sub>* density with an auxiliary measuring electrode in atmospheric pressure plasma jet

Bing QI (齐冰); Chunxu QIN (秦春旭); Haikun SHANG (尚海昆); Li XIONG (熊莉)

doi:10.1088/2058-6272/ab15a1

Plasma Science and Technology > 2019 > 21(8): 85402-085402. > DOI: 10.1088/2058-6272/ab15a1

Bing QI (齐冰), Chunxu QIN (秦春旭), Haikun SHANG (尚海昆), Li XIONG (熊莉). Measurement of He₂* density with an auxiliary measuring electrode in atmospheric pressure plasma jet[J]. Plasma Science and Technology, 2019, 21(8): 85402-085402. DOI: 10.1088/2058-6272/ab15a1

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Measurement of He₂* density with an auxiliary measuring electrode in atmospheric pressure plasma jet

¹ Key Laboratory of Modern Power System Simulation and Control & Renewable Energy Technology, Ministry of Education, Northeast Electric Power University, Jilin 132012, People’s Republic of China
² College of Biomedical Engineering, Jilin Medical University, Jilin 132013, People’s Republic of China

Funds: This study is supported by National Natural Science Foundation of China (No. 11105093).

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Received Date: March 06, 2019
Revised Date: March 24, 2019
Accepted Date: April 01, 2019

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Abstract

In this study, the density of metastable He₂* in an atmospheric-pressure plasma jet operating in helium with 0.001% nitrogen has been measured using an auxiliary measuring electrode technique. In the glow discharge mode, waveforms from two grounding electrodes, including one main discharge electrode and one auxiliary electrode, are captured. The isolated current peak formed by Penning ionization in waveforms from the auxiliary measuring electrode is identified to calculate the density of metastable He₂*. In our discharge environment, the helium metastable densities along the jet axis direction are between 2.26 × 10¹³ and 1.74 × 10¹³ cm^-3, which is in good agreement with the results measured by other techniques. This measurement technique can be conveniently applied to the diagnosis of metastable He₂* in an atmospheric-pressure plasma jet array.
- atmospheric plasma jet,
- dielectric barrier discharge,
- density of metastable helium

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[1]	Duriyasart F et al 2017 Chem. Commun. 53 6704
[2]	Fanelli F and Fracassi F 2017 Surf. Coat. Technol. 322 174
[3]	?antak V et al 2017 Plasma Chem. Plasma Process. 37 401
[4]	Nishime T M C et al 2017 Surf. Coat. Technol. 312 19
[5]	Stallard C P et al 2016 Plasma Process. Polym. 13 241
[6]	Massines F et al 1998 J. Appl. Phys. 83 2950
[7]	Golubovskii Y B et al 2003 J. Phys. D: Appl. Phys. 36 39
[8]	Kong M G and Deng X T 2003 IEEE Trans. Plasma Sci. 31 7
[9]	Schweer B et al 1992 J. Nucl. Mater. 196-8 174
[10]	Kajita S et al 2006 Phys. Plasmas 13 013301
[11]	Nishijima D and Hollmann E M 2007 Plasma Phys. Control. Fusion 49 791
[12]	Iida Y et al 2010 Rev. Sci. Instrum. 81 10E511
[13]	Kajita S et al 2017 Phys. Plasmas 24 073301
[14]	Cao Z et al 2009 Appl. Phys. Lett. 94 021501
[15]	Cao Z et al 2010 Plasma Sources Sci. Technol. 19 025003
[16]	Kim J Y and Kim S O 2011 IEEE Trans. Plasma Sci. 39 2278
[17]	Nie Q Y et al 2009 New J. Phys. 11 115015
[18]	Teschke M et al 2005 IEEE Trans. Plasma Sci. 33 310
[19]	Lu X P et al 2008 Appl. Phys. Lett. 92 081502
[20]	Boeuf J P et al 2013 J. Phys. D: Appl. Phys. 46 015201
[21]	Li Q et al 2009 Appl. Phys. Lett. 95 141502
[22]	Wang Y H and Wang D Z 2004 Chin. Phys. Lett. 21 2234
[23]	Yan W et al 2014 Phys. Plasmas 21 063505
[24]	Tachibana K et al 2005 J. Appl. Phys. 97 123301
[25]	Nersisyan G et al 2004 Appl. Phys. Lett. 85 1487
[26]	Li Q et al 2014 IEEE Trans. Plasma Sci. 42 2360
[27]	Park G et al 2008 Plasma Process. Polym. 5 569
[28]	Martens T et al 2008 Appl. Phys. Lett. 92 041504
[29]	Ward A L 1962 J. Appl. Phys. 33 2789 6

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Measurement of He₂* density with an auxiliary measuring electrode in atmospheric pressure plasma jet