DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, JH | - |
dc.contributor.author | Tjeng, LH | - |
dc.contributor.author | Tanaka, A | - |
dc.contributor.author | Allen, JW | - |
dc.contributor.author | Chen, CT | - |
dc.contributor.author | Metcalf, P | - |
dc.contributor.author | Honig, JM | - |
dc.contributor.author | de Groot, FMF | - |
dc.contributor.author | Sawatzky, GA | - |
dc.date.accessioned | 2015-06-25T03:00:33Z | - |
dc.date.available | 2015-06-25T03:00:33Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2000-05-01 | - |
dc.identifier.issn | 1098-0121 | - |
dc.identifier.other | 2015-OAK-0000001310 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/12048 | - |
dc.description.abstract | Polarization dependent x-ray-absorption measurements were performed on pure and Cr-doped V2O3 single crystals in the antiferromagnetic insulating, paramagnetic insulating, and metallic phases. The orbital occupation of the V 3d(2) ion is found to depend appreciably on the phase, but always with the S= 1 character, requiring an explanation which is beyond the elegant simplicity of the pure one-band Hubbard model or of models in which the a(1g) orbital is projected out by means of a simple dimerization. The results reveal the critical role of the spin and orbital dependence of the on-site 3d-3d Coulomb energy, and a mechanism is proposed to explain the closing or opening of the band gaps which are of much higher energy scale than the transition temperatures. | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMERICAN PHYSICAL SOC | - |
dc.relation.isPartOf | PHYSICAL REVIEW B | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Spin and orbital occupation and phase transitions in V2O3 | - |
dc.type | Article | - |
dc.contributor.college | 물리학과 | en_US |
dc.identifier.doi | 10.1103/PhysRevB.61.11506 | - |
dc.author.google | Park, JH | en_US |
dc.author.google | Tjeng, LH | en_US |
dc.author.google | Sawatzky, GA | en_US |
dc.author.google | de Groot, FMF | en_US |
dc.author.google | Honig, JM | en_US |
dc.author.google | Metcalf, P | en_US |
dc.author.google | Chen, CT | en_US |
dc.author.google | Allen, JW | en_US |
dc.author.google | Tanaka, A | en_US |
dc.relation.volume | 61 | en_US |
dc.relation.issue | 17 | en_US |
dc.relation.startpage | 11506 | en_US |
dc.relation.lastpage | 11509 | en_US |
dc.contributor.id | 10080407 | en_US |
dc.relation.journal | PHYSICAL REVIEW B | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW B, v.61, no.17, pp.11506 - 11509 | - |
dc.identifier.wosid | 000086937700060 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 11509 | - |
dc.citation.number | 17 | - |
dc.citation.startPage | 11506 | - |
dc.citation.title | PHYSICAL REVIEW B | - |
dc.citation.volume | 61 | - |
dc.contributor.affiliatedAuthor | Park, JH | - |
dc.identifier.scopusid | 2-s2.0-0000689796 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 153 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | X-RAY-ABSORPTION | - |
dc.subject.keywordPlus | METAL-INSULATOR TRANSITIONS | - |
dc.subject.keywordPlus | CR-DOPED V2O3 | - |
dc.subject.keywordPlus | ELECTRONIC-STRUCTURE | - |
dc.subject.keywordPlus | PHOTOEMISSION | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | BAND | - |
dc.subject.keywordPlus | SPECTRA | - |
dc.subject.keywordPlus | SYSTEMS | - |
dc.subject.keywordPlus | ENERGY | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
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