Effects of uniaxial strains on the magnetic properties and the electronic structures of Fe/graphene system: An ab initio study
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Heechae | - |
dc.contributor.author | Lee, Eung-Kwan | - |
dc.contributor.author | Cho, Sung Beom | - |
dc.contributor.author | Chung, Yong-Chae | - |
dc.date.accessioned | 2022-07-16T16:05:11Z | - |
dc.date.available | 2022-07-16T16:05:11Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2012-04 | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/165963 | - |
dc.description.abstract | Using ab initio calculations, we investigated the changes of the magnetic moment and electronic structures of Fe adatoms on strained graphene sheets. By the uniaxial tensile strains in armchair and zig-zag directions on graphene sheets, the amounts of charge transfers from graphene 2p(z) orbital to Fe adatom 3d orbitals were linearly increased. The magnetic moments of Fe, however, show the tendency of linear decrements with the uniaxial tensile strains. The increased Fe magnetic moments by uniaxialy graphene compressions resulted from the shifting of spin-minority states of electrons while the decreased Fe magnetic moments were due to the reduction in the spin-majority states of 3d(xy)-orbitals of the Fe adatom. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Effects of uniaxial strains on the magnetic properties and the electronic structures of Fe/graphene system: An ab initio study | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Chung, Yong-Chae | - |
dc.identifier.doi | 10.1063/1.3672870 | - |
dc.identifier.scopusid | 2-s2.0-84861730841 | - |
dc.identifier.wosid | 000303282401022 | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED PHYSICS, v.111, no.7, pp.1 - 4 | - |
dc.relation.isPartOf | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.title | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.volume | 111 | - |
dc.citation.number | 7 | - |
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 | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.3672870 | - |
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.