Effects of Cu Addition on Magnetic Properties and Microstructures of Annealed Zr-Co-Cu-B Ribbons
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Gyutae | - |
dc.contributor.author | Kim, Jongryoul | - |
dc.date.accessioned | 2021-06-22T13:23:44Z | - |
dc.date.available | 2021-06-22T13:23:44Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2017-11 | - |
dc.identifier.issn | 0018-9464 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/8554 | - |
dc.description.abstract | The magnetic properties and microstructures of Zr18Co82-xCuxB2 (x = 0, 1, 2, 3, and 4) ribbons fabricated by melt-spinning technique were investigated to analyze the effects of Cu addition on the stabilization of a hard magnetic rhombohedral Zr2Co11 phase. In as-spun ribbons, the proportion of the rhombohedral Zr2Co11 phase increased up to x = 3. In addition, it was found that the Cu addition inhibited the decomposition of the rhombohedral Zr2Co11 phase into Co and ZrCo5 phases during the post-annealing process. In particular, annealed Zr18Co79Cu3B2 ribbons showed that the recrystallized grains having rhombohedral Zr2Co11 phase were grown as aligned rod-shaped grains with lengths of 200 nm. Thus, the Cu addition increased the coercivity of both as-spun and annealed ribbons. A maximum coercivity of 4.7 kOe was obtained in Zr18Co80Cu2B2 ribbons annealed at 550 degrees C. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Effects of Cu Addition on Magnetic Properties and Microstructures of Annealed Zr-Co-Cu-B Ribbons | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jongryoul | - |
dc.identifier.doi | 10.1109/TMAG.2017.2710223 | - |
dc.identifier.scopusid | 2-s2.0-85032978514 | - |
dc.identifier.wosid | 000413981300063 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON MAGNETICS, v.53, no.11, pp.1 - 4 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON MAGNETICS | - |
dc.citation.title | IEEE TRANSACTIONS ON MAGNETICS | - |
dc.citation.volume | 53 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 4 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | COERCIVITY | - |
dc.subject.keywordPlus | PHASE | - |
dc.subject.keywordAuthor | Melt-spinning | - |
dc.subject.keywordAuthor | phase stability | - |
dc.subject.keywordAuthor | rare-earth free magnet | - |
dc.subject.keywordAuthor | rhombohedral Zr2Co11 | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/7936527 | - |
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