Determination of plasma current on the electrode biased a high negative potential
DC Field | Value | Language |
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dc.contributor.author | Hwang, Hui-Dong | - |
dc.contributor.author | Choe, Hui-Dong | - |
dc.contributor.author | Jung, Kyung-Jae | - |
dc.contributor.author | Ko, Kwang Cheol | - |
dc.contributor.author | Hwang, Yong-Seok | - |
dc.contributor.author | Kim, Gon-Ho | - |
dc.date.accessioned | 2022-12-21T10:18:54Z | - |
dc.date.available | 2022-12-21T10:18:54Z | - |
dc.date.created | 2022-09-16 | - |
dc.date.issued | 2006-09 | - |
dc.identifier.issn | 1093-2941 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/181010 | - |
dc.description.abstract | In the case of highly negative biased target immersed in the plasma, the current on the target is composed of the incident ion current and the emission electron current. The virtual area of collecting current on the target is proportional to the sheath area formed over the target electrode which is considerable increased with applied high bias. The spatially distributed plasma also affects on the sheath formation, resulting in the target current. Consideration of the dimensional sheath formation and spatial plasma distribution with the secondary electron emission coefficient is conducted for analyzing the target current. Experiments were carried out with the planar stainless steel and aluminum targets having a diameter 100mm, negatively bias ranging in 2kv-11kV. Sheath size and spatial plasma distributions are measured by electrical probes. The current model including the dimensional sheath, spatial plasma distribution and secondary electron emission coefficient will be presented. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE | - |
dc.title | Determination of plasma current on the electrode biased a high negative potential | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ko, Kwang Cheol | - |
dc.identifier.doi | 10.1109/DEIV.2006.357358 | - |
dc.identifier.scopusid | 2-s2.0-47349121076 | - |
dc.identifier.bibliographicCitation | Proceedings - International Symposium on Discharges and Electrical Insulation in Vacuum, ISDEIV, v.2, pp.543 - 545 | - |
dc.relation.isPartOf | Proceedings - International Symposium on Discharges and Electrical Insulation in Vacuum, ISDEIV | - |
dc.citation.title | Proceedings - International Symposium on Discharges and Electrical Insulation in Vacuum, ISDEIV | - |
dc.citation.volume | 2 | - |
dc.citation.startPage | 543 | - |
dc.citation.endPage | 545 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Alumina | - |
dc.subject.keywordPlus | Current voltage characteristics | - |
dc.subject.keywordPlus | Discharge (fluid mechanics) | - |
dc.subject.keywordPlus | Electrolysis | - |
dc.subject.keywordPlus | Electron emission | - |
dc.subject.keywordPlus | Fluid mechanics | - |
dc.subject.keywordPlus | Iron | - |
dc.subject.keywordPlus | Light metals | - |
dc.subject.keywordPlus | Metallizing | - |
dc.subject.keywordPlus | Plasmas | - |
dc.subject.keywordPlus | Secondary emission | - |
dc.subject.keywordPlus | Stainless steel | - |
dc.subject.keywordPlus | Targets | - |
dc.subject.keywordPlus | Vacuum | - |
dc.subject.keywordPlus | Aluminum targets | - |
dc.subject.keywordPlus | Current modeling | - |
dc.subject.keywordPlus | Electrical insulation | - |
dc.subject.keywordPlus | Electrical probing | - |
dc.subject.keywordPlus | Electron currents | - |
dc.subject.keywordPlus | In-vacuum | - |
dc.subject.keywordPlus | International symposium | - |
dc.subject.keywordPlus | Ion currents | - |
dc.subject.keywordPlus | Negative potentials | - |
dc.subject.keywordPlus | Plasma currents | - |
dc.subject.keywordPlus | Plasma distribution | - |
dc.subject.keywordPlus | Secondary electron emission coefficient (SEEC) | - |
dc.subject.keywordPlus | Sheath size | - |
dc.subject.keywordPlus | Electric discharges | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/4194939 | - |
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