Synthesis and Magnetic Properties of Aligned Strontium Ferrites
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, Kwang Won | - |
dc.contributor.author | Moon, Ki Woong | - |
dc.contributor.author | Kang, Min | - |
dc.contributor.author | Kang, Min Kyu | - |
dc.contributor.author | Choa, Yong Ho | - |
dc.contributor.author | An, Guk Hwan | - |
dc.contributor.author | Cho, Sang Geun | - |
dc.contributor.author | Kim, Jin Bae | - |
dc.contributor.author | Kim, Jongryoul | - |
dc.date.accessioned | 2022-12-22T02:09:45Z | - |
dc.date.available | 2022-12-22T02:09:45Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2014-06 | - |
dc.identifier.issn | 0018-9464 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/182074 | - |
dc.description.abstract | Reducing the particle size of hexagonal ferrites is known to increase their coercivity effectively. However, the size reduction also enhances the agglomeration that deteriorates the magnetic alignment of these particles. In this paper, hexagonal plate shape strontium ferrite particles with an average size of 700 nm using a facile salt-assisted ultrasonic spray pyrolysis method were synthesized to increase the coercivity and prevent the agglomeration during calcinations process. Sodium chloride (NaCl) was used as a salt, and the reacted powders were sintered at 1050 degrees C for 2 h under various oxygen flow rates. With increasing the flow rate of oxygen, the specific saturation magnetization of synthesized strontium ferrite particles increased from 62 to 71 emu/g and the coercivity reached 6000 Oe. Strontium ferrite particles aligned under a magnetic field of about 10 kOe showed that the remanence was 91.85%. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Institute of Electrical and Electronics Engineers | - |
dc.title | Synthesis and Magnetic Properties of Aligned Strontium Ferrites | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choa, Yong Ho | - |
dc.contributor.affiliatedAuthor | Kim, Jongryoul | - |
dc.identifier.doi | 10.1109/TMAG.2014.2307066 | - |
dc.identifier.scopusid | 2-s2.0-84957867636 | - |
dc.identifier.wosid | 000343033900028 | - |
dc.identifier.bibliographicCitation | IEEE Transactions on Magnetics, v.50, no.6, pp.1 - 4 | - |
dc.relation.isPartOf | IEEE Transactions on Magnetics | - |
dc.citation.title | IEEE Transactions on Magnetics | - |
dc.citation.volume | 50 | - |
dc.citation.number | 6 | - |
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 | MOLTEN-SALT | - |
dc.subject.keywordPlus | SPRAY-PYROLYSIS | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | BAFE12O19 | - |
dc.subject.keywordAuthor | Magnetic align | - |
dc.subject.keywordAuthor | strontium ferrite | - |
dc.subject.keywordAuthor | ultrasonic spray pyrolysis (USP) | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/6832859 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.