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A study on the microstructure of Pt/TaN/Si films by high resolution TEM analysis

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dc.contributor.authorCho, Kwang-Nam-
dc.contributor.authorKim, Jong-Wook-
dc.contributor.authorOh, Jae-Eung-
dc.contributor.authorPark, Chang-Su-
dc.contributor.authorLee, Sang-In-
dc.contributor.authorLee, Moon-Yong-
dc.date.accessioned2021-06-24T01:08:42Z-
dc.date.available2021-06-24T01:08:42Z-
dc.date.issued1998-11-
dc.identifier.issn0374-4884-
dc.identifier.issn1976-8524-
dc.identifier.urihttps://scholarworks.bwise.kr/erica/handle/2021.sw.erica/47017-
dc.description.abstractThe microstructure change of Pt/amorphous TaN/Si films after various heat treatments has been investigated by high resolution transmission electron microscopy (HR-TEM) analysis. TaN thin films are deposited by remote plasma metalorganic chemical vapor deposition (RP-MOCVD) using pentakis-dimethyl-amino-tantalum (PDMATa) and radical sources, hydrogen and ammonia plasma. Deposited TaN thin film shows excellent barrier properties such as good resistance against oxidation after post-heat treatment at high temperature. In the case of hydrogen plasma, however, diffusion of Pt into TaN layer was observed, which was caused by the out-diffusion bf carbon through the grain boundaries of Pt. In the case of ammonia plasma, the formation of thin oxide layer at the Pt/TaN interface was observed.-
dc.language영어-
dc.language.isoENG-
dc.publisherKOREAN PHYSICAL SOC-
dc.titleA study on the microstructure of Pt/TaN/Si films by high resolution TEM analysis-
dc.typeArticle-
dc.publisher.location대한민국-
dc.identifier.scopusid2-s2.0-0032281049-
dc.identifier.wosid000077308900026-
dc.identifier.bibliographicCitationJOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.33, no.supple.2, pp S159 - S161-
dc.citation.titleJOURNAL OF THE KOREAN PHYSICAL SOCIETY-
dc.citation.volume33-
dc.citation.numbersupple.2-
dc.citation.startPageS159-
dc.citation.endPageS161-
dc.type.docTypeArticle; Proceedings Paper-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryPhysics, Multidisciplinary-
dc.subject.keywordPlusMETALLIZATIONS-
dc.subject.keywordPlusTA-
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