Optical Properties and Electronic Band Structure of Topological Insulators (on A25B36 Compound Based)

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dc.contributor.authorKoc, H.
dc.contributor.authorMamedov, Amirullah M.
dc.contributor.authorOzbay, Ekmel
dc.date.accessioned2024-12-24T19:28:01Z
dc.date.available2024-12-24T19:28:01Z
dc.date.issued2013
dc.departmentSiirt Üniversitesi
dc.description.abstractWe have performed a first principles study of structural, electronic, and optical properties of rhombohedral Sb2Te3 and Bi2Te3 compounds using the density functional theory within the local density approximation. The lattice parameters, bulk modulus, and its pressure derivatives of these compounds have been obtained. The linear photon-energy dependent dielectric functions and some optical properties such as the energy-loss function, the effective number of valance electrons and the effective optical dielectric constant are calculated and presented in the study.
dc.identifier.doi10.1080/00150193.2013.822277
dc.identifier.endpage41
dc.identifier.issn0015-0193
dc.identifier.issn1563-5112
dc.identifier.issue1
dc.identifier.scopus2-s2.0-84888330665
dc.identifier.scopusqualityQ4
dc.identifier.startpage29
dc.identifier.urihttps://doi.org/10.1080/00150193.2013.822277
dc.identifier.urihttps://hdl.handle.net/20.500.12604/6884
dc.identifier.volume448
dc.identifier.wosWOS:000324625800005
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofFerroelectrics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectAb initio calculation
dc.subjectelectronic structure
dc.subjectoptical properties
dc.titleOptical Properties and Electronic Band Structure of Topological Insulators (on A25B36 Compound Based)
dc.typeArticle

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