Non-invasive probe diagnostic method for electron temperature and ion current density in atmospheric pressure plasma jet source
DC Field | Value | Language |
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dc.contributor.author | Kim, Young-Cheol | - |
dc.contributor.author | Kim, Yu-Sin | - |
dc.contributor.author | Lee, Hyo-Chang | - |
dc.contributor.author | Moon, Jun-Hyeon | - |
dc.contributor.author | Chung, Chin-Wook | - |
dc.contributor.author | Kim, Yunjung | - |
dc.contributor.author | Cho, Guangsup | - |
dc.date.accessioned | 2022-07-07T05:37:05Z | - |
dc.date.available | 2022-07-07T05:37:05Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-08 | - |
dc.identifier.issn | 1070-664X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/143408 | - |
dc.description.abstract | The electrical probe diagnostics are very hard to be applied to atmospheric plasmas due to severe perturbation by the electrical probes. To overcome this, the probe for measuring electron temperature and ion current density is indirectly contacted with an atmospheric jet source. The plasma parameters are obtained by using floating harmonic analysis. The probe is mounted on the quartz tube that surrounds plasma. When a sinusoidal voltage is applied to a probe contacting on a quartz tube, the electrons near the sheath at dielectric tube are collected and the probe current has harmonic components due to probe sheath nonlinearity. From the relation of the harmonic currents and amplitude of the sheath voltage, the electron temperature near the wall can be obtained with collisional sheath model. The electron temperatures and ion current densities measured at the discharge region are in the ranges of 2.7-3.4 eV and 1.7-5.2 mA/cm(2) at various flow rates and input powers. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Non-invasive probe diagnostic method for electron temperature and ion current density in atmospheric pressure plasma jet source | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chung, Chin-Wook | - |
dc.identifier.doi | 10.1063/1.4928440 | - |
dc.identifier.scopusid | 2-s2.0-84940542545 | - |
dc.identifier.wosid | 000360647600095 | - |
dc.identifier.bibliographicCitation | PHYSICS OF PLASMAS, v.22, no.8, pp.1 - 6 | - |
dc.relation.isPartOf | PHYSICS OF PLASMAS | - |
dc.citation.title | PHYSICS OF PLASMAS | - |
dc.citation.volume | 22 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 6 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Fluids & Plasmas | - |
dc.subject.keywordPlus | ASYMPTOTIC THEORY | - |
dc.subject.keywordPlus | KINETIC THEORY | - |
dc.subject.keywordPlus | COLLECTION | - |
dc.subject.keywordPlus | DISCHARGE | - |
dc.subject.keywordPlus | MICROWAVE | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.4928440 | - |
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