Strain-insensitive ferromagnetic SrRuO<sub>3</sub> thin films with ferrimagnetic CoFe<sub>2</sub>O<sub>4</sub> buffer layer
DC Field | Value | Language |
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dc.contributor.author | Hong, Jung Ehy | - |
dc.contributor.author | Choi, Yeong Uk | - |
dc.contributor.author | Ahn, Hyun Soo | - |
dc.contributor.author | Lama, Bhubnesh | - |
dc.contributor.author | Kim, Jong Hun | - |
dc.contributor.author | Paudel, Tula R. | - |
dc.contributor.author | Lee, Jung-Woo | - |
dc.contributor.author | Jung, Jong Hoon | - |
dc.date.accessioned | 2024-07-15T06:30:23Z | - |
dc.date.available | 2024-07-15T06:30:23Z | - |
dc.date.issued | 2024-10 | - |
dc.identifier.issn | 1567-1739 | - |
dc.identifier.issn | 1878-1675 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/33349 | - |
dc.description.abstract | Flexible electronics, such as wearable devices and biosensors, require materials that maintain their properties under mechanical stress. A recent study addresses this by focusing on SrRuO3 (SRO) thin films, which typically suffer reduced coercivity under strain. Herein, we introduce a novel approach by using CoFe2O4 (CFO) as a buffer layer in SRO/CFO/F-mica heterostructures to address this issue. When subjected to a strain of up to +/- 0.553 %, these heterostructures displayed a mere 11 % variation in saturation magnetic moment and coercive field, significantly outperforming SRO/BaTiO3 configurations, which showed a 95 % reduction in coercivity at only -0.3 % strain. This result demonstrates the effectiveness of the CFO layer in stabilizing the magnetic properties of SRO films against external mechanical deformations. These findings mark a significant advancement in the development of mechanically robust thin films for complex oxide heterostructures in flexible device applications. | - |
dc.format.extent | 6 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER | - |
dc.title | Strain-insensitive ferromagnetic SrRuO<sub>3</sub> thin films with ferrimagnetic CoFe<sub>2</sub>O<sub>4</sub> buffer layer | - |
dc.type | Article | - |
dc.publisher.location | 네델란드 | - |
dc.identifier.doi | 10.1016/j.cap.2024.06.012 | - |
dc.identifier.scopusid | 2-s2.0-85196654186 | - |
dc.identifier.wosid | 001260288600001 | - |
dc.identifier.bibliographicCitation | CURRENT APPLIED PHYSICS, v.66, pp 24 - 29 | - |
dc.citation.title | CURRENT APPLIED PHYSICS | - |
dc.citation.volume | 66 | - |
dc.citation.startPage | 24 | - |
dc.citation.endPage | 29 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
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 | ANISOTROPY | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordAuthor | Mechanical strain | - |
dc.subject.keywordAuthor | Magnetic property | - |
dc.subject.keywordAuthor | Pulsed laser deposition | - |
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