DC Field | Value | Language |
---|---|---|
dc.contributor.author | SHIM, JI HOON | - |
dc.contributor.author | KHAQAN, SHATI | - |
dc.contributor.author | M Arshad Farhan | - |
dc.contributor.author | S. Selva Chandrasekaran | - |
dc.contributor.author | Geunsik Lee | - |
dc.date.accessioned | 2018-01-04T06:42:02Z | - |
dc.date.available | 2018-01-04T06:42:02Z | - |
dc.date.created | 2017-11-28 | - |
dc.date.issued | 2017-10 | - |
dc.identifier.issn | 0295-5075 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/38986 | - |
dc.description.abstract | Electronic structures of Bi2Te3 with adsorption of Rb, In, Ga and Au atoms are studied by using the first- principle method, focusing on the effect of non-magnetic impurities on the topologically protected surface states. Upon monolayer formation, the bulk conduction band is moved down to the Fermi level with a significant Rashba splitting due to n-doping behavior with band modification details depending on the adatom chemistry. Our study shows the robustness of the intrinsic spin-momentum coupled surface band and emergence of a new similar one, which could provide helpful insight for developing novel spintronic devices. Copyright (C) EPLA, 2017 | - |
dc.language | English | - |
dc.publisher | EPL ASSOCIATION | - |
dc.relation.isPartOf | EUROPHYSICS LETTERS | - |
dc.title | Effects of impurity adsorption on topological surface states of Bi2Te3 | - |
dc.type | Article | - |
dc.identifier.doi | 10.1209/0295-5075/119/47001 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | EUROPHYSICS LETTERS, v.119, no.4, pp.47001-p1 - 47001-p5 | - |
dc.identifier.wosid | 000415149500014 | - |
dc.date.tcdate | 2018-03-23 | - |
dc.citation.endPage | 47001-p5 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 47001-p1 | - |
dc.citation.title | EUROPHYSICS LETTERS | - |
dc.citation.volume | 119 | - |
dc.contributor.affiliatedAuthor | SHIM, JI HOON | - |
dc.contributor.affiliatedAuthor | KHAQAN, SHATI | - |
dc.identifier.scopusid | 2-s2.0-85034430235 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | ARTICLE | - |
dc.subject.keywordPlus | SINGLE DIRAC CONE | - |
dc.subject.keywordPlus | INSULATOR | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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