Influence of Thickness Variation on Perpendicular Magnetic Anisotropy Features of the [Co/Pt](n) Multilayer Frame
DC Field | Value | Language |
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dc.contributor.author | Lee, Ja Bin | - |
dc.contributor.author | An, Gwang Guk | - |
dc.contributor.author | Yang, Seung Mo | - |
dc.contributor.author | Hong, Jin Pyo | - |
dc.date.accessioned | 2022-07-07T05:00:15Z | - |
dc.date.available | 2022-07-07T05:00:15Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2014-11 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/143297 | - |
dc.description.abstract | We report the structural and magnetic properties of a [Co/Pt] multilayer matrix as a function of Pt thickness. Increasing Pt thickness allows for the formation of a well-aligned fcc (111) CoPt3 structure in a [Co/Pt](n) multilayer geometry, where the clear appearance of main (111) peak of CoPt3 measured using the X-ray diffraction patterns was confirmed. High-resolution transmission electron microscopy images, along with the corresponding fast Fourier transform patterns displayed the ordered structure with clear 6-fold symmetric diffraction spots. The c/a lattice constant ratio of 0.949 was calculated by utilizing the XRD and, demonstrating the presence of a well-aligned CoPt3 structure. The Pt thickness-dependent saturation magnetization (M-S) values for the in- and out-of-plane M-H hysteresis loops obtained by vibrating sample magnetometer measurements showed distinctly opposite trends. The increase in the out-of-plane M-S value with increasing Pt thickness seems to originate from the enhanced perpendicular orbital moment of the proper CoPt3 structure. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.title | Influence of Thickness Variation on Perpendicular Magnetic Anisotropy Features of the [Co/Pt](n) Multilayer Frame | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hong, Jin Pyo | - |
dc.identifier.doi | 10.1166/jnn.2014.9972 | - |
dc.identifier.scopusid | 2-s2.0-84913573020 | - |
dc.identifier.wosid | 000344126500120 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.14, no.11, pp.8792 - 8795 | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 14 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 8792 | - |
dc.citation.endPage | 8795 | - |
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 | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | FILM LAYERED STRUCTURES | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | PLATINUM COBALT | - |
dc.subject.keywordPlus | PD/CO | - |
dc.subject.keywordAuthor | CoPt | - |
dc.subject.keywordAuthor | Perpendicular Magnetic Anisotropy | - |
dc.subject.keywordAuthor | MRAM | - |
dc.subject.keywordAuthor | Pt Thickness | - |
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