DC Field | Value | Language |
---|---|---|
dc.contributor.author | Giri, A. | - |
dc.contributor.author | De, C. | - |
dc.contributor.author | Kumar, M. | - |
dc.contributor.author | Pal, M. | - |
dc.contributor.author | Lee, H.H. | - |
dc.contributor.author | Kim, J.S. | - |
dc.contributor.author | Cheong, S.-W. | - |
dc.contributor.author | Jeong, U. | - |
dc.date.accessioned | 2022-02-27T21:40:15Z | - |
dc.date.available | 2022-02-27T21:40:15Z | - |
dc.date.created | 2021-12-12 | - |
dc.date.issued | 2021-11 | - |
dc.identifier.issn | 0935-9648 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/109564 | - |
dc.description.abstract | Following the first experimental realization of intrinsic ferromagnetism in 2D van der Waals (vdW) crystals, several ternary metal chalcogenides with unprecedented long-range ferromagnetic order have been explored. However, the synthesis of large-area 2D ternary metal chalcogenide thin films is a great challenge, and a generalized synthesis has not been demonstrated yet. Here, a quick and scalable synthesis of epitaxially aligned ferromagnetic ternary metal chalcogenide thin films (Cr2Ge2Te6, Cr2Si2Te6, Mn3Si2Te6) is reported. The synthesis is based on the flux-controlled surface diffusion of Te on metal (Cr, Mn)-deposited wafer (Ge, Si) substrates. Magnetic anisotropy study of the epitaxial ternary thin films reveals the intrinsic magnetic easy axis; out-of-plane direction for Cr2Ge2Te6 and Cr2Si2Te6, and in-plane direction for Mn3Si2Te6. In addition to the synthesis, this work creates an opportunity for transfer-free device fabrication for realizing magnetoelectronics based on the electrical control of both charge and spin degrees of freedom in 2D ferromagnetic semiconductors. ? 2021 Wiley-VCH GmbH. | - |
dc.language | English | - |
dc.publisher | WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | - |
dc.relation.isPartOf | Advanced Materials | - |
dc.title | Large-Area Epitaxial Film Growth of van der Waals Ferromagnetic Ternary Chalcogenides | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/adma.202103609 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Advanced Materials, v.33, no.45 | - |
dc.identifier.wosid | 000696902200001 | - |
dc.citation.number | 45 | - |
dc.citation.title | Advanced Materials | - |
dc.citation.volume | 33 | - |
dc.contributor.affiliatedAuthor | Giri, A. | - |
dc.contributor.affiliatedAuthor | Kumar, M. | - |
dc.contributor.affiliatedAuthor | Pal, M. | - |
dc.contributor.affiliatedAuthor | Lee, H.H. | - |
dc.contributor.affiliatedAuthor | Kim, J.S. | - |
dc.contributor.affiliatedAuthor | Cheong, S.-W. | - |
dc.contributor.affiliatedAuthor | Jeong, U. | - |
dc.identifier.scopusid | 2-s2.0-85115012565 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | epitaxial growth | - |
dc.subject.keywordAuthor | epitaxial self-planarization | - |
dc.subject.keywordAuthor | ternary metal chalcogenides | - |
dc.subject.keywordAuthor | two-dimensional ferromagnets | - |
dc.subject.keywordAuthor | van der Waals magnetic materials | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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