Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/5338
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dc.contributor.authorÇelebi, Cem-
dc.contributor.authorArı, Ozan-
dc.contributor.authorSenger, Ramazan Tuğrul-
dc.date.accessioned2017-04-18T13:35:34Z
dc.date.available2017-04-18T13:35:34Z
dc.date.issued2013-02
dc.identifier.citationÇelebi, C., Arı, O., and Senger, T. (2013). Cleavage induced rows of missing atoms on ZnTe (110) surface. Physical Review B - Condensed Matter and Materials Physics. 87(8). doi:10.1103/PhysRevB.87.085308en_US
dc.identifier.issn1098-0121
dc.identifier.issn1098-0121-
dc.identifier.issn1550-235X-
dc.identifier.urihttps://doi.org/10.1103/PhysRevB.87.085308
dc.identifier.urihttp://hdl.handle.net/11147/5338
dc.description.abstractCleavage induced rows of linear vacancy structures on p-doped ZnTe (110) surface are studied at room temperature by using cross-sectional scanning tunneling microscopy (X-STM). The oscillating contrast superimposed on the Te-driven occupied states neighboring to the vacancy cores are characterized at the atomic scale in order to determine the type of the missing component on the ZnTe surface matrix. We identify three major intensity distributions associated with different vacancy states. The X-STM images of three possible configurations comprising Zn only, Te only, and ZnTe binary vacancy structures on the ZnTe surface are modeled by using ab initio density functional theory calculations. The comparison of the X-STM measurements of each individual vacancy state to the corresponding theoretical simulation showed that unlike the Te vacancy, which leads to a local depression, the absence of Zn only or ZnTe binary gives rise to hillock features on the neighboring Te states of the ZnTe (110) cleaved surface. The theoretical STM images calculated for an undoped ZnTe crystal imply that possible doping-related effects on vacancy-induced features can be disregarded for interpreting the experimentally observed vacancy structures in our samples.en_US
dc.language.isoenen_US
dc.publisherAmerican Physical Societyen_US
dc.relation.ispartofPhysical Review B - Condensed Matter and Materials Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectScanning tunneling microscopyen_US
dc.subjectVacanciesen_US
dc.subjectSemiconductorsen_US
dc.subjectCalculationsen_US
dc.titleCleavage induced rows of missing atoms on ZnTe (110) surfaceen_US
dc.typeArticleen_US
dc.authoridTR115854en_US
dc.authoridTR200803en_US
dc.authoridTR2199en_US
dc.institutionauthorÇelebi, Cem-
dc.institutionauthorArı, Ozan-
dc.institutionauthorSenger, Ramazan Tuğrul-
dc.departmentIzmir Institute of Technology. Physicsen_US
dc.identifier.volume87en_US
dc.identifier.issue8en_US
dc.identifier.wosWOS:000314876200006en_US
dc.identifier.scopus2-s2.0-84874532215en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1103/PhysRevB.87.085308-
dc.relation.doi10.1103/PhysRevB.87.085308en_US
dc.coverage.doi10.1103/PhysRevB.87.085308en_US
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextopen-
crisitem.author.dept04.05. Department of Pyhsics-
crisitem.author.dept04.05. Department of Pyhsics-
Appears in Collections:Physics / Fizik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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