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http://hdl.handle.net/2445/65316
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DC Field | Value | Language |
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dc.contributor.author | Malko, D. | - |
dc.contributor.author | Neiss, C. | - |
dc.contributor.author | Viñes Solana, Francesc | - |
dc.contributor.author | Görling, Andreas | - |
dc.date.accessioned | 2015-05-04T09:52:41Z | - |
dc.date.available | 2015-05-04T09:52:41Z | - |
dc.date.issued | 2012-02-24 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | http://hdl.handle.net/2445/65316 | - |
dc.description.abstract | The existence of Dirac cones in the band structure of two-dimensional materials accompanied by unprecedented electronic properties is considered to be a unique feature of graphene related to its hexagonal symmetry. Here, we present other two-dimensional carbon materials, graphynes, that also possess Dirac cones according to first-principles electronic structure calculations. One of these materials, 6,6,12-graphyne, does not have hexagonal symmetry and features two self-doped nonequivalent distorted Dirac cones suggesting electronic properties even more amazing than that of graphene. | - |
dc.format.extent | 4 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | American Physical Society | - |
dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevLett.108.086804 | - |
dc.relation.ispartof | Physical Review Letters, 2012, vol. 108, num. 8, p. 086804-1-086804-4 | - |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevLett.108.086804 | - |
dc.rights | (c) American Physical Society, 2012 | - |
dc.source | Articles publicats en revistes (Ciència dels Materials i Química Física) | - |
dc.subject.classification | Grafè | - |
dc.subject.classification | Propietats elèctriques | - |
dc.subject.other | Graphene | - |
dc.subject.other | Electric properties | - |
dc.title | Competition for Graphene: Graphynes with Direction-Dependent Dirac Cones | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 619276 | - |
dc.date.updated | 2015-05-04T09:52:41Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Ciència dels Materials i Química Física) |
Files in This Item:
File | Description | Size | Format | |
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619276.pdf | 1.38 MB | Adobe PDF | View/Open |
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