Annealing effect on the magnetic properties of cobalt-based amorphous alloys
DC Field | Value | Language |
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dc.contributor.author | Kim, Sumin | - |
dc.contributor.author | Kim, Yong Jin | - |
dc.contributor.author | Kim, Young Keun | - |
dc.contributor.author | Choi-Yim, Haein | - |
dc.date.accessioned | 2021-09-03T08:01:14Z | - |
dc.date.available | 2021-09-03T08:01:14Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-04 | - |
dc.identifier.issn | 1567-1739 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/84032 | - |
dc.description.abstract | The annealing effects on the magnetic properties of the Co72B19.2Si4.8Cr4 and Co64.8Fe72E19.2Si4.8Cr4 alloy systems are reported. Ribbon samples with 2 mm width and 20-30 pm thickness for both compositions were synthesized by melt spinning. The as-spun samples were subjected to annealing at various temperatures below their glass transition temperatures for 15 min in a vacuum. The annealed systems tended to have improved soft magnetic characteristics, including higher saturation magnetization and lower coercivity values, while maintaining their amorphous phase. A high saturation magnetization of 87.8 emu g(-1) and low coercivity of 0.084 Oe were obtained for Co64.8Fe7.2B19.2Si4.8Cr4 after annealing at 400 degrees C, which is a significant improvement in comparison to the magnetic properties of the as-spun ribbons. (C) 2017 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | STRUCTURAL RELAXATION | - |
dc.subject | METALLIC GLASSES | - |
dc.title | Annealing effect on the magnetic properties of cobalt-based amorphous alloys | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Young Keun | - |
dc.identifier.doi | 10.1016/j.cap.2017.01.025 | - |
dc.identifier.scopusid | 2-s2.0-85012202875 | - |
dc.identifier.wosid | 000397693400020 | - |
dc.identifier.bibliographicCitation | CURRENT APPLIED PHYSICS, v.17, no.4, pp.548 - 551 | - |
dc.relation.isPartOf | CURRENT APPLIED PHYSICS | - |
dc.citation.title | CURRENT APPLIED PHYSICS | - |
dc.citation.volume | 17 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 548 | - |
dc.citation.endPage | 551 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002206828 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | STRUCTURAL RELAXATION | - |
dc.subject.keywordPlus | METALLIC GLASSES | - |
dc.subject.keywordAuthor | Annealing | - |
dc.subject.keywordAuthor | Co-based | - |
dc.subject.keywordAuthor | Amorphous | - |
dc.subject.keywordAuthor | Soft magnetic | - |
dc.subject.keywordAuthor | Ferromagnetic | - |
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