Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 392 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 386 | - |
dc.citation.title | 전기전자재료학회논문지 | - |
dc.citation.volume | 34 | - |
dc.contributor.author | 고누리 | - |
dc.contributor.author | 조재현 | - |
dc.contributor.author | 장종문 | - |
dc.contributor.author | 조욱 | - |
dc.date.accessioned | 2023-12-21T15:15:16Z | - |
dc.date.available | 2023-12-21T15:15:16Z | - |
dc.date.created | 2021-10-13 | - |
dc.date.issued | 2021-09 | - |
dc.description.abstract | Multiferroics exhibiting the coexistence and a possible coupling of ferromagnetic and ferroelectric order are attracting widespread interest in terms of academic interests and possible applications. However, room-temperature single-phase multiferroics with soft ferromagnetic and displacive ferroelectric properties are still rare owing to the contradiction in the origin of ferromagnetism and ferroelectricity. In this study, we demonstrated that sizable ferromagnetic properties are induced in the ferroelectric bismuth ferrite-barium titanate system simply by introducing Co ions into the A-site. It is noted that all modified compositions exhibit well-saturated magnetic hysteresis loops at room temperature. Especially, 70Bi0.95Co0.05FeO3-30Ba0.95Co0.05TiO3 manifests noticeable ferroelectric and ferromagnetic properties; the spontaneous polarization and the saturation magnetization are 42 μC/cm2 and 3.6 emu/g, respectively. We expect that our methodology will be widely used in the development of perovskite-structured multiferroic oxides. | - |
dc.identifier.bibliographicCitation | 전기전자재료학회논문지, v.34, no.5, pp.386 - 392 | - |
dc.identifier.doi | 10.4313/JKEM.2021.34.5.386 | - |
dc.identifier.issn | 1226-7945 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/54176 | - |
dc.language | 한국어 | - |
dc.publisher | 한국전기전자재료학회 | - |
dc.title.alternative | Room-Temperature Ferromagnetic Behavior in Ferroelectric BiFeO3-BaTiO3 System Through Engineered Superexchange Path | - |
dc.title | 초교환 상호작용 제어를 통해 강유전 BiFeO3-BaTiO3 시스템에서 유도된 상온 강자성 거동 | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.identifier.kciid | ART002749416 | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | Multiferroics | - |
dc.subject.keywordAuthor | Ferromagnetism/ferromagnetic oxides | - |
dc.subject.keywordAuthor | Superexchange interaction | - |
dc.subject.keywordAuthor | Ferroelectricity/ferroelectric oxides | - |
dc.subject.keywordAuthor | Bismuth ferrite-barium titanate | - |
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