Effect of the intercalation of the carbon layer on the kinetics of grain growth of FePt magnetic thin film during ordering reaction - A Monte Carlo simulation study

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dc.contributor.authorKim, M.C.ko
dc.contributor.authorKim, D.A.ko
dc.contributor.authorPark, Joong Keunko
dc.date.accessioned2013-03-08T06:07:08Z-
dc.date.available2013-03-08T06:07:08Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued2007-10-
dc.identifier.citationMATERIALS SCIENCE FORUM, v.558-559, no.PART 2, pp.1237 - 1242-
dc.identifier.issn0255-5476-
dc.identifier.urihttp://hdl.handle.net/10203/92298-
dc.description.abstractThe effect of carbon addition on the grain growth and ordering kinetics of FePt film has been experimentally studied by sputter-depositing a monolithic FePt-20at.%C film of 24 nm. Carbon addition of 20at.% to FePt thin film in a form of FePt (20 nm)/Cn (4 nm) (n = 1, 4) significantly reduced both the grain growth and ordering kinetics. Reducing the thickness of carbon layer, i.e. from n = 1 to n = 4, led to a much finer grain size distribution as well as to a finer grain size. The Monte Carlo simulation study indicated that the decrease of grain growth and ordering kinetics is primarily due to a continuous decrease of the mobility of order - disorder inter-phase with the progress of ordering reaction. This can eventually lead to a stable 2-phase grain structure inter-locked by low mobility inter-phases and is responsible for the formation of a fine grain size distribution in the FePt/Cn film with n = 4.-
dc.languageEnglish-
dc.publisherTrans Tech Publications-
dc.titleEffect of the intercalation of the carbon layer on the kinetics of grain growth of FePt magnetic thin film during ordering reaction - A Monte Carlo simulation study-
dc.typeArticle-
dc.identifier.scopusid2-s2.0-38349121681-
dc.type.rimsART-
dc.citation.volume558-559-
dc.citation.issuePART 2-
dc.citation.beginningpage1237-
dc.citation.endingpage1242-
dc.citation.publicationnameMATERIALS SCIENCE FORUM-
dc.contributor.localauthorPark, Joong Keun-
dc.contributor.nonIdAuthorKim, M.C.-
dc.contributor.nonIdAuthorKim, D.A.-
dc.subject.keywordAuthorFePt thin film-
dc.subject.keywordAuthorGrain growth-
dc.subject.keywordAuthorMonte Carlo simulation-
dc.subject.keywordAuthorOrdering-
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MS-Journal Papers(저널논문)
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