Determination of the reduced electric field in surface dielectric barrier discharge plasmas
In this paper, the experimental determination of the reduced electric field (E/n) in plasma of dielectric coplanar surface barrier discharge (DCSBD) at atmospheric pressure was demonstrated. The plasma characteristics and the experimental setup properties were described, and the optical emi...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Academician Ye.A. Buketov Karaganda University
2021-09-01
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| Series: | Қарағанды университетінің хабаршысы. Физика сериясы |
| Online Access: | https://physics-vestnik.ksu.kz/apart/2021-103-3/04.pdf |
| _version_ | 1797686230601695232 |
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| author | А.А. Mutalip Y.А. Ussenov А.K. Akildinova М.K. Dosbolayev М.Т. Gabdullin Т.S. Ramazanov |
| author_facet | А.А. Mutalip Y.А. Ussenov А.K. Akildinova М.K. Dosbolayev М.Т. Gabdullin Т.S. Ramazanov |
| author_sort | А.А. Mutalip |
| collection | DOAJ |
| description | In this paper, the experimental determination of the reduced electric field (E/n) in plasma of dielectric coplanar surface barrier discharge (DCSBD) at atmospheric pressure was demonstrated. The plasma characteristics and the experimental setup properties were described, and the optical emission spectrum of the plasma was also measured. The results of optical emission spectroscopy showed the presence of nitrogen molecular bands in the emission spectrum of DCSBD. In particular, the second positive and the first negative systems, as well as low intensity OH and NO lines were identified. The main transport properties of electrons, such as mobility, mean average energy, and diffusion coefficients were calculated using the BOLSIG+ open source software. The dependence of the ratio of intensities of the nitrogen spectral lines on the reduced electric field, the dependence of the E/n on plasma power, and the dependence of the electron energy distribution function (EEDF) on E/n were obtained. An algorithm in the form of a block diagram for determining the reduced electric field by the BOLSIG + program and experimentally measured spectral line intensities are presented. The utilized method is quite simple, accessible and versatile. |
| first_indexed | 2024-03-12T01:03:25Z |
| format | Article |
| id | doaj.art-c9de4ef573c64b0c8b1fd263a08b5db3 |
| institution | Directory Open Access Journal |
| issn | 2518-7198 2663-5089 |
| language | English |
| last_indexed | 2024-03-12T01:03:25Z |
| publishDate | 2021-09-01 |
| publisher | Academician Ye.A. Buketov Karaganda University |
| record_format | Article |
| series | Қарағанды университетінің хабаршысы. Физика сериясы |
| spelling | doaj.art-c9de4ef573c64b0c8b1fd263a08b5db32023-09-14T08:51:45ZengAcademician Ye.A. Buketov Karaganda UniversityҚарағанды университетінің хабаршысы. Физика сериясы2518-71982663-50892021-09-011033354410.31489/2021Ph3/35-44Determination of the reduced electric field in surface dielectric barrier discharge plasmasА.А. MutalipY.А. UssenovА.K. AkildinovaМ.K. DosbolayevМ.Т. GabdullinТ.S. Ramazanov In this paper, the experimental determination of the reduced electric field (E/n) in plasma of dielectric coplanar surface barrier discharge (DCSBD) at atmospheric pressure was demonstrated. The plasma characteristics and the experimental setup properties were described, and the optical emission spectrum of the plasma was also measured. The results of optical emission spectroscopy showed the presence of nitrogen molecular bands in the emission spectrum of DCSBD. In particular, the second positive and the first negative systems, as well as low intensity OH and NO lines were identified. The main transport properties of electrons, such as mobility, mean average energy, and diffusion coefficients were calculated using the BOLSIG+ open source software. The dependence of the ratio of intensities of the nitrogen spectral lines on the reduced electric field, the dependence of the E/n on plasma power, and the dependence of the electron energy distribution function (EEDF) on E/n were obtained. An algorithm in the form of a block diagram for determining the reduced electric field by the BOLSIG + program and experimentally measured spectral line intensities are presented. The utilized method is quite simple, accessible and versatile.https://physics-vestnik.ksu.kz/apart/2021-103-3/04.pdf |
| spellingShingle | А.А. Mutalip Y.А. Ussenov А.K. Akildinova М.K. Dosbolayev М.Т. Gabdullin Т.S. Ramazanov Determination of the reduced electric field in surface dielectric barrier discharge plasmas Қарағанды университетінің хабаршысы. Физика сериясы |
| title | Determination of the reduced electric field in surface dielectric barrier discharge plasmas |
| title_full | Determination of the reduced electric field in surface dielectric barrier discharge plasmas |
| title_fullStr | Determination of the reduced electric field in surface dielectric barrier discharge plasmas |
| title_full_unstemmed | Determination of the reduced electric field in surface dielectric barrier discharge plasmas |
| title_short | Determination of the reduced electric field in surface dielectric barrier discharge plasmas |
| title_sort | determination of the reduced electric field in surface dielectric barrier discharge plasmas |
| url | https://physics-vestnik.ksu.kz/apart/2021-103-3/04.pdf |
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