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Calculation of the Surface Charge Concentration on the Argon’s Dielectric Barrier Discharge: Effect of the Amplitude Voltage

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Title Calculation of the Surface Charge Concentration on the Argon’s Dielectric Barrier Discharge: Effect of the Amplitude Voltage
 
Creator Bouchikhi, Abdelaziz
Bouchikhi, Abdelkhalek
 
Subject Physics of Gases
Plasmas
Electric Discharges
 
Description 933-940
In this work, we study the argon dielectric barrier discharge with metastable atom density on capacitively coupled radio frequency at a pressure of 1 Torr. The parameter transports of argon are depending on the electron energy and their range is about of 0.04-42 eV. A one-dimensional fluid model and the drift-diffusion theory are used to describe the argon dielectric barrier discharge. The effect of the amplitude voltage on the properties of argon dielectric barrier discharge is presented on the cycle-averaged regime. Especially the electron temperature, electric potential and metastable atom density illustrate our results on figures of merits. Consequently, these quantities increase with the increasing of the amplitude voltage. Besides surface charge concentration and the gap voltage increase too.
 
Date 2022-11-09T06:04:18Z
2022-11-09T06:04:18Z
2022-11
 
Type Article
 
Identifier 0975-0959 (Online); 0301-1208 (Print)
http://nopr.niscpr.res.in/handle/123456789/60814
https://doi.org/10.56042/ijpap.v60i11.63830
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJPAP Vol.60(11) [Nov 2022]