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Lago, V.; Grondona, D.; Kelly, H.; Sosa, R.; Marquez, A.; Artana, G. "Sliding discharge optical emission characteristics" (2009) IEEE Transactions on Dielectrics and Electrical Insulation. 16(2):292-298
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Abstract:

In this work, several optical studies in an atmospheric pressure sliding plasma sheet have been performed. This discharge is generated using two electrodes flush mounted on an insulating flat plate (upper electrodes), and a third electrode flush placed on the opposite side of the plate facing the upper inter electrode gap (lower electrode). A dc negative voltage is applied to one of the two upper electrodes and to the lower electrode, while the other upper electrode is biased with an ac voltage. In this configuration a sliding discharge is produced on the flat plate within the upper electrode's gap. The sliding discharge optical emission of the spectral bands corresponding to the 0-0 transition of the second positive system of N2 (λ = 337.1 nm) and the first negative system of N2 + (λ = 391.4 nm) have been measured. Also the light spatial distribution in the plasma sheet has been studied using a CCD camera coupled to interferential filters corresponding to the wavelengths investigated. The reduced electric field in the plasma sheet has been derived from the measurement of the intensity ratio of the Nitrogen lines. This study has been realized varying the amplitude of the dc voltage and the amplitude and frequency of the ac voltage. The reduced electric field strength is found to be almost constant for all the experimental conditions, with a value of 500 ± 100 Td (1 Td = 1.10-17 V cm2). © 2006 IEEE.

Registro:

Documento: Artículo
Título:Sliding discharge optical emission characteristics
Autor:Lago, V.; Grondona, D.; Kelly, H.; Sosa, R.; Marquez, A.; Artana, G.
Filiación:CNRS, Laboratoire d'Aérothermique, 1 C Av de la Recherche Scientifique, 45071 Orléans, France
INFIP, CONICET, Universidad de Buenos Aires, Cdad. Universitaria, Pab., 1428 Buenos Aires, Argentina
Laboratorio de Fluidodinamica, Universidad de Buenos Aires, Av. Paseo Colon 850, 1063 Buenos Aires, Argentina
Palabras clave:Plasma devices; Sliding discharge; Surface discharges; AC voltages; Dc voltages; Electric field strengths; Experimental conditions; First negative systems; Flat plates; Intensity ratios; Inter-electrode gaps; Negative voltages; Optical emissions; Optical studies; Plasma sheets; Positive systems; Sliding discharge; Spatial distributions; Spectral bands; Third electrodes; Atmospheric pressure; Charge coupled devices; Electric fields; Electrodes; Light emission; Plasma devices; Plasma sheaths; Water pollution; Surface discharges
Año:2009
Volumen:16
Número:2
Página de inicio:292
Página de fin:298
DOI: http://dx.doi.org/10.1109/TDEI.2009.4815155
Título revista:IEEE Transactions on Dielectrics and Electrical Insulation
Título revista abreviado:IEEE Trans Dielectr Electr Insul
ISSN:10709878
CODEN:ITDIE
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10709878_v16_n2_p292_Lago

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Citas:

---------- APA ----------
Lago, V., Grondona, D., Kelly, H., Sosa, R., Marquez, A. & Artana, G. (2009) . Sliding discharge optical emission characteristics. IEEE Transactions on Dielectrics and Electrical Insulation, 16(2), 292-298.
http://dx.doi.org/10.1109/TDEI.2009.4815155
---------- CHICAGO ----------
Lago, V., Grondona, D., Kelly, H., Sosa, R., Marquez, A., Artana, G. "Sliding discharge optical emission characteristics" . IEEE Transactions on Dielectrics and Electrical Insulation 16, no. 2 (2009) : 292-298.
http://dx.doi.org/10.1109/TDEI.2009.4815155
---------- MLA ----------
Lago, V., Grondona, D., Kelly, H., Sosa, R., Marquez, A., Artana, G. "Sliding discharge optical emission characteristics" . IEEE Transactions on Dielectrics and Electrical Insulation, vol. 16, no. 2, 2009, pp. 292-298.
http://dx.doi.org/10.1109/TDEI.2009.4815155
---------- VANCOUVER ----------
Lago, V., Grondona, D., Kelly, H., Sosa, R., Marquez, A., Artana, G. Sliding discharge optical emission characteristics. IEEE Trans Dielectr Electr Insul. 2009;16(2):292-298.
http://dx.doi.org/10.1109/TDEI.2009.4815155