DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ko, HS | ko |
dc.contributor.author | Perumal, A | ko |
dc.contributor.author | Shin, Sung-Chul | ko |
dc.date.accessioned | 2009-11-26T05:43:03Z | - |
dc.date.available | 2009-11-26T05:43:03Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2003-04 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.82, pp.2311 - 2313 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/13431 | - |
dc.description.abstract | We present the results on highly anisotropic oriented face-centered-tetragonal ordered equiatomic FePt thin films embedded in a C matrix prepared by cosputtering technique on MgO (100) substrates at 400 degreesC. We have found that doping of C in FePt alloy films is an effective and appropriate way to control the L1(0) ordering and growth of grain size down to 4 nm. Room-temperature magnetic measurements reveal that perpendicular magnetic anisotropy exists for these films with C concentration up to 25 vol %. These films are very promising and the results are of relevance for ultrahigh-density magnetic recording media. (C) 2003 American Institute of Physics. | - |
dc.description.sponsorship | This research work was supported by the Korean Ministry of Science and Technology through the Creative Research Initiatives Project. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | DENSITY RECORDING MEDIA | - |
dc.subject | THIN-FILMS | - |
dc.subject | COPT | - |
dc.subject | TEMPERATURE | - |
dc.subject | ANISOTROPY | - |
dc.subject | MECHANISM | - |
dc.title | Fine control of L1(0) ordering and grain growth kinetics by C doping in FePt films | - |
dc.type | Article | - |
dc.identifier.wosid | 000182018800039 | - |
dc.identifier.scopusid | 2-s2.0-0037425188 | - |
dc.type.rims | ART | - |
dc.citation.volume | 82 | - |
dc.citation.beginningpage | 2311 | - |
dc.citation.endingpage | 2313 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Shin, Sung-Chul | - |
dc.contributor.nonIdAuthor | Ko, HS | - |
dc.contributor.nonIdAuthor | Perumal, A | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | DENSITY RECORDING MEDIA | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | COPT | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | ANISOTROPY | - |
dc.subject.keywordPlus | MECHANISM | - |
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