DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, J | ko |
dc.contributor.author | Kim, Yong-Hyun | ko |
dc.contributor.author | Chang, Kee-Joo | ko |
dc.contributor.author | Tomanek, D | ko |
dc.date.accessioned | 2013-03-06T05:03:45Z | - |
dc.date.available | 2013-03-06T05:03:45Z | - |
dc.date.created | 2012-07-07 | - |
dc.date.created | 2012-07-07 | - |
dc.date.issued | 2003-03 | - |
dc.identifier.citation | PHYSICAL REVIEW B, v.67, no.12, pp.125421 - 125421 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.uri | http://hdl.handle.net/10203/85890 | - |
dc.description.abstract | Using ab initio local spin-density-functional formalism, we study the occurrence of spin polarization in quasi-one-dimensional heterostructured C/BN nanotubes. At the zigzag boundary connecting carbon and boron nitride segments of tubes, we find atomiclike states that acquire magnetization when partly filled. Whereas individual C/BN heterojunctions can be used to spin-polarize electrons during transport, periodic arrangements of heterojunctions in doped systems can lead to the formation of a one-dimensional itinerant ferromagnetic state. | - |
dc.language | English | - |
dc.publisher | AMERICAN PHYSICAL SOC | - |
dc.subject | BORON-NITRIDE NANOTUBES | - |
dc.subject | CARBON NANOTUBES | - |
dc.subject | ELECTRONIC-STRUCTURE | - |
dc.subject | BN NANOTUBES | - |
dc.subject | DOPED CARBON | - |
dc.subject | HETEROJUNCTIONS | - |
dc.subject | MICROTUBULES | - |
dc.subject | SYSTEMS | - |
dc.subject | GROWTH | - |
dc.subject | LAYERS | - |
dc.title | Itinerant ferromagnetism in heterostructured C/BN nanotubes | - |
dc.type | Article | - |
dc.identifier.wosid | 000182158000104 | - |
dc.identifier.scopusid | 2-s2.0-0038219548 | - |
dc.type.rims | ART | - |
dc.citation.volume | 67 | - |
dc.citation.issue | 12 | - |
dc.citation.beginningpage | 125421 | - |
dc.citation.endingpage | 125421 | - |
dc.citation.publicationname | PHYSICAL REVIEW B | - |
dc.identifier.doi | 10.1103/PhysRevB.67.125421 | - |
dc.contributor.localauthor | Kim, Yong-Hyun | - |
dc.contributor.localauthor | Chang, Kee-Joo | - |
dc.contributor.nonIdAuthor | Choi, J | - |
dc.contributor.nonIdAuthor | Tomanek, D | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | BORON-NITRIDE NANOTUBES | - |
dc.subject.keywordPlus | CARBON NANOTUBES | - |
dc.subject.keywordPlus | ELECTRONIC-STRUCTURE | - |
dc.subject.keywordPlus | BN NANOTUBES | - |
dc.subject.keywordPlus | DOPED CARBON | - |
dc.subject.keywordPlus | HETEROJUNCTIONS | - |
dc.subject.keywordPlus | MICROTUBULES | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | LAYERS | - |
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