DC Field | Value | Language |
---|---|---|
dc.contributor.author | V. Annapureddy | - |
dc.contributor.author | J. -H. Kang | - |
dc.contributor.author | H. Palneedi | - |
dc.contributor.author | J. -W. Kim | - |
dc.contributor.author | CHOI, SI YOUNG | - |
dc.contributor.author | C. -W. Ahn | - |
dc.contributor.author | S. D. Johnson | - |
dc.contributor.author | J. Ryu | - |
dc.date.accessioned | 2018-01-04T06:40:00Z | - |
dc.date.available | 2018-01-04T06:40:00Z | - |
dc.date.created | 2017-12-06 | - |
dc.date.issued | 2017-12 | - |
dc.identifier.issn | 0955-2219 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/38951 | - |
dc.description.abstract | In this report a simple and low-cost technique for growing highly textured barium hexaferrite ceramics without the need for flux or seed crystals to achieve grain orientation is demonstrated. Plate-like shaped barium hexaferrite particles were synthesized using a solid-state reaction process and then aligned under a weak magnetic field, followed by uniaxial compaction. The aligned hexaferrite particles appear to serve as seeds, forming textured grains during sintering. The development of texture was verified by X-ray diffraction (XRD), electron backscatter diffraction (EBSD), and vibration sample magnetometer (VSM) measurements. The prepared high-quality hexaferrite ceramics exhibited good anisotropic magnetic properties, comparable to those of single crystal counterparts. A mechanism for the formation of the self-textured grain growth of the barium hexaferrite ceramics, which involves grain boundary and lattice diffusion and interface reaction processes, is proposed. (C) 2017 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.relation.isPartOf | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | - |
dc.title | Growth of self-textured barium hexaferrite ceramics by normal sintering process and their anisotropic magnetic properties | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2017.05.028 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, v.37, no.15, pp.4706 - 4706 | - |
dc.identifier.wosid | 000411296700035 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 4706 | - |
dc.citation.number | 15 | - |
dc.citation.startPage | 4706 | - |
dc.citation.title | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY | - |
dc.citation.volume | 37 | - |
dc.contributor.affiliatedAuthor | CHOI, SI YOUNG | - |
dc.identifier.scopusid | 2-s2.0-85019979349 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 3 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | QUASI-SINGLE-CRYSTALS | - |
dc.subject.keywordPlus | ABNORMAL GRAIN-GROWTH | - |
dc.subject.keywordPlus | BATIO3 | - |
dc.subject.keywordPlus | ALIGNMENT | - |
dc.subject.keywordPlus | PRESSURE | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordAuthor | Self-texture | - |
dc.subject.keywordAuthor | EBSD | - |
dc.subject.keywordAuthor | Barium hexaferrite | - |
dc.subject.keywordAuthor | Pole figure | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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