Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/587
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dc.contributor.authorLaw, V Jen
dc.contributor.authorMilosavljević, Vladimiren
dc.contributor.authorO'Connor, Nen
dc.contributor.authorLalor, J Fen
dc.contributor.authorDaniels, Sen
dc.date.accessioned2022-07-12T16:01:39Z-
dc.date.available2022-07-12T16:01:39Z-
dc.date.issued2008-09en
dc.identifier.issn0034-6748en
dc.identifier.urihttps://physrep.ff.bg.ac.rs/handle/123456789/587-
dc.description.abstractThe development of a handheld single and triple chamber atmospheric pressure coaxial dielectric barrier discharge driven by Flyback circuitry for helium and argon discharges is described. The Flyback uses external metal-oxide-semiconductor field-effect transistor power switching technology and the transformer operates in the continuous current mode to convert a continuous dc power of 10-33 W to generate a 1.2-1.6 kV 3.5 micros pulse. An argon discharge breakdown voltage of approximately 768 V is measured. With a 50 kHz, pulse repetition rate and an argon flow rate of 0.5-10 argon slm (slm denotes standard liters per minute), the electrical power density deposited in the volume discharge increases linearly at a rate of 75+/-20% mW/cm(3) per 1 slm of gas. Electrical power transfer efficiency between the secondary Flyback coil and the discharge volume increases from 0.1% to 0.65%. Neutral argon gas forced convection analysis yields a similar energy loss rate to the electrical discharge process. Optical emission spectroscopy studies of the expanding discharge plume into ambient air reveal that the air climatically controls the plume chemistry to produce an abundance of neutral argon atoms and molecular nitrogen.en
dc.language.isoenen
dc.relation.ispartofThe Review of scientific instrumentsen
dc.titleHandheld Flyback driven coaxial dielectric barrier discharge: Development and characterizationen
dc.typeJournal Articleen
dc.identifier.doi10.1063/1.2988833en
dc.identifier.pmid19044446en
dc.identifier.scopus2-s2.0-54749124638en
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/54749124638en
dc.relation.issue9en
dc.relation.volume79en
dc.relation.firstpage094707en
item.grantfulltextnone-
item.languageiso639-1en-
item.openairetypeJournal Article-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextNo Fulltext-
crisitem.author.orcid0000-0002-7805-5189-
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