Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5388
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dc.contributor.authorSevinçli, Haldun-
dc.contributor.authorSevik, Cem-
dc.date.accessioned2017-04-25T06:55:48Z
dc.date.available2017-04-25T06:55:48Z
dc.date.issued2014-12
dc.identifier.citationSevinçli, H., and Sevik, C. (2014). Electronic, phononic, and thermoelectric properties of graphyne sheets. Applied Physics Letters, 105(22). doi:10.1063/1.4902920en_US
dc.identifier.issn0003-6951
dc.identifier.issn0003-6951-
dc.identifier.issn1077-3118-
dc.identifier.urihttps://doi.org/10.1063/1.4902920
dc.identifier.urihttp://hdl.handle.net/11147/5388
dc.description.abstractElectron, phonon, and thermoelectric transport properties of α-, β-, γ-, and 6,6,12-graphyne sheets are compared and contrasted with those of graphene. α-, β-, and 6,6,12-graphynes, with direction dependent Dirac dispersions, have higher electronic transmittance than graphene. γ-graphyne also attains better electrical conduction than graphene except at its band gap. Vibrationally, graphene conducts heat much more efficiently than graphynes, a behavior beyond an atomic density differences explanation. Seebeck coefficients of the considered Dirac materials are similar but thermoelectric power factors decrease with increasing effective speeds of light. γ-graphyne yields the highest thermoelectric efficiency with a thermoelectric figure of merit as high as ZT-=-0.45, almost an order of magnitude higher than that of graphene.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (113F096-BIDEB/113C032); Anadolu University; Turkish Academy of Sciences (TUBA-GEBIP); Science Academy, Turkey under BAGEP programen_US
dc.language.isoenen_US
dc.publisherAmerican Institute of Physicsen_US
dc.relationinfo:eu-repo/grantAgreement/TUBITAK/MFAG/113F096en_US
dc.relationinfo:eu-repo/grantAgreement/TUBITAK/BIDEB/113C032en_US
dc.relation.ispartofApplied Physics Lettersen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAtomic densityen_US
dc.subjectElectrical conductionen_US
dc.subjectGraphyneen_US
dc.subjectEnergy gapen_US
dc.subjectThermoelectric equipmenten_US
dc.titleElectronic, phononic, and thermoelectric properties of graphyne sheetsen_US
dc.typeArticleen_US
dc.authoridTR21371en_US
dc.institutionauthorSevinçli, Haldun-
dc.departmentİzmir Institute of Technology. Materials Science and Engineeringen_US
dc.identifier.volume105en_US
dc.identifier.issue22en_US
dc.identifier.wosWOS:000346265200075en_US
dc.identifier.scopus2-s2.0-84915820917en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1063/1.4902920-
dc.relation.doi10.1063/1.4902920en_US
dc.coverage.doi10.1063/1.4902920en_US
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
dc.identifier.wosqualityttpTop10%en_US
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.grantfulltextopen-
crisitem.author.dept03.09. Department of Materials Science and Engineering-
Appears in Collections:Materials Science and Engineering / Malzeme Bilimi ve Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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