DC Field | Value | Language |
---|---|---|
dc.contributor.author | , Thushari Jayasekera | - |
dc.contributor.author | B. D. Kong | - |
dc.contributor.author | K. W. Kim | - |
dc.contributor.author | M. Buongiorno Nardelli | - |
dc.date.accessioned | 2018-11-12T01:47:37Z | - |
dc.date.available | 2018-11-12T01:47:37Z | - |
dc.date.created | 2018-11-08 | - |
dc.date.issued | 2010-04-09 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/94162 | - |
dc.description.abstract | Using calculations from first principles we show how specific interface modifications can lead to a fine-tuning of the doping and band alignment in epitaxial graphene on SiC. Upon different choices of dopants, we demonstrate that one can achieve a variation of the valence band offset between the graphene Dirac point and the valence band edge of SiC up to 1.5 eV. Finally, via appropriate magnetic doping one can induce a half-metallic behavior in the first graphene monolayer. These results clearly establish the potential for graphene utilization in innovative electronic and spintronic devices. | - |
dc.language | English | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.relation.isPartOf | PHYSICAL REVIEW LETTERS | - |
dc.title | Band Engineering and Magnetic Doping of Epitaxial Graphene on SiC (0001) | - |
dc.type | Article | - |
dc.identifier.doi | 10.1103/PhysRevLett.104.146801 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.104, no.14, pp.146801 | - |
dc.identifier.wosid | 000276541900032 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.number | 14 | - |
dc.citation.startPage | 146801 | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 104 | - |
dc.contributor.affiliatedAuthor | B. D. Kong | - |
dc.identifier.scopusid | 2-s2.0-77950381724 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 47 | - |
dc.type.docType | Article | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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