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dc.contributor.authorKoc, Fatih
dc.contributor.authorSahin, Mehmet
dc.date.accessioned2021-03-12T11:05:24Z
dc.date.available2021-03-12T11:05:24Z
dc.date.issued2019en_US
dc.identifier.issn1432-0630
dc.identifier.issn0947-8396
dc.identifier.urihttps://doi.org/10.1007/s00339-019-3000-3
dc.identifier.urihttps://hdl.handle.net/20.500.12573/588
dc.descriptionThis study was supported by TUBITAK TBAG with project number 109T729. One of the authors (MS) thanks Abdullah Gul University Foundation (AGUV) for their partial financial support.en_US
dc.description.abstractIt has been recently reported that multi-shell type-II quantum dot nanocrystals (QDNCs) have higher quantum yields. Besides these higher quantum yields of multi-shell type-II QDNCs, additional second layer has been a critical influence on the formation mechanisms of the excitonic structures. Understanding of bound and unbound cases of the excitonic structures in multi-shell type-II QDNCs gives some important information for applications. In this study, we have investigated the electronic and optical properties of a single exciton (X), biexciton (XX), and positively and negatively charged excitons (X+ and X-) in CdSe/CdTe-based multi-shell type-II QDNCs. In the study, three different structure compositions, i.e., CdSe/ CdTe, CdSe/CdTe/CdS, and CdSe/CdTe/ZnTe, have been considered. We have observed that CdS and ZnTe materials have drastically changed the electronic and optical properties of the bare CdSe/CdTe type-II QDNCs.en_US
dc.description.sponsorshipTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) 109T729 Abdullah Gul University Foundation (AGUV)en_US
dc.language.isoengen_US
dc.publisherSPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANYen_US
dc.relation.isversionof10.1007/s00339-019-3000-3en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEMISSIONen_US
dc.subjectLIGHT-EMITTING DEVICESen_US
dc.subjectDIELECTRIC CONFINEMENTen_US
dc.subjectSEPARATIONen_US
dc.titleThe electronic and optical properties of an exciton, biexciton and charged excitons in CdSe/CdTe-based multi-shell type-II quantum dot nanocrystalsen_US
dc.typearticleen_US
dc.contributor.departmentAGÜ, Mühendislik Fakültesi, Malzeme Bilimi ve Nanoteknoloji Mühendisliği Bölümüen_US
dc.contributor.authorID0000-0002-9419-1711en_US
dc.identifier.volumeVolume: 125en_US
dc.identifier.issue10en_US
dc.relation.journalAPPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSINGen_US
dc.relation.tubitak109T729
dc.relation.publicationcategoryMakale - Uluslararası - Editör Denetimli Dergien_US


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