Enhanced magnetic moment with cobalt dopant in SnS2semiconductor
DC Field | Value | Language |
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dc.contributor.author | Houcine Bouzid | - |
dc.contributor.author | Steven Rodan | - |
dc.contributor.author | Kirandeep Singh | - |
dc.contributor.author | Youngjo Jin | - |
dc.contributor.author | Jinbao Jiang | - |
dc.contributor.author | Duhee Yoon | - |
dc.contributor.author | Hyun Yong Song | - |
dc.contributor.author | Young Hee Lee | - |
dc.date.accessioned | 2021-06-11T00:50:14Z | - |
dc.date.accessioned | 2021-06-11T00:50:14Z | - |
dc.date.available | 2021-06-11T00:50:14Z | - |
dc.date.available | 2021-06-11T00:50:14Z | - |
dc.date.created | 2021-05-27 | - |
dc.date.issued | 2021-05-01 | - |
dc.identifier.issn | 2166-532X | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/9751 | - |
dc.description.abstract | © 2021 Author(s).We report the strong ferromagnetic order in van der Waals (vdW) layered SnS2 induced by cobalt substitution. The single-crystal Co-doped SnS2 grown by a self-flux method reveals a relatively high Curie temperature (TC) of ∼131 K with an in-plane magnetic easy axis and a large saturation magnetization of ∼0.65 emu g-1 for the 2 at. % Co concentration, which is two orders of magnitude larger than the previously reported value for transition-metal-doped SnS2. The average magnetic moment per Co atom, as high as 1.08 μB, is consistent with the calculated value based on density functional theory, i.e., 1 μB, indicating a negligible antiferromagnetic coupling between Co atoms. Magnetoresistance shows a change in sign from positive to negative, which further confirms the ferromagnetic order in Co-doped SnS2. Our s-p hybridized vdW layered SnS2 serves as a host semiconductor material to search for a suitable magnetic dopant with a high magnetic moment and room temperature TC for next-generation spintronics. | - |
dc.language | 영어 | - |
dc.publisher | American Institute of Physics Inc. | - |
dc.title | Enhanced magnetic moment with cobalt dopant in SnS2semiconductor | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000646353200007 | - |
dc.identifier.scopusid | 2-s2.0-85105341497 | - |
dc.identifier.rimsid | 75712 | - |
dc.contributor.affiliatedAuthor | Houcine Bouzid | - |
dc.contributor.affiliatedAuthor | Steven Rodan | - |
dc.contributor.affiliatedAuthor | Kirandeep Singh | - |
dc.contributor.affiliatedAuthor | Youngjo Jin | - |
dc.contributor.affiliatedAuthor | Jinbao Jiang | - |
dc.contributor.affiliatedAuthor | Duhee Yoon | - |
dc.contributor.affiliatedAuthor | Hyun Yong Song | - |
dc.contributor.affiliatedAuthor | Young Hee Lee | - |
dc.identifier.doi | 10.1063/5.0048885 | - |
dc.identifier.bibliographicCitation | APL Materials, v.9, no.5 | - |
dc.relation.isPartOf | APL Materials | - |
dc.citation.title | APL Materials | - |
dc.citation.volume | 9 | - |
dc.citation.number | 5 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | FE-DOPED SNS2 | - |
dc.subject.keywordPlus | RAMAN-SCATTERING | - |
dc.subject.keywordPlus | MONOLAYER MOS2 | - |
dc.subject.keywordPlus | FERROMAGNETISM | - |
dc.subject.keywordPlus | WSE2 | - |