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dc.creatorLojpur, Vesna
dc.creatorStojadinović, Stevan
dc.creatorMitrić, Miodrag
dc.date.accessioned2019-02-28T12:19:19Z
dc.date.available2019-02-28T12:19:19Z
dc.date.issued2018
dc.identifier.issn0350-820X
dc.identifier.urihttp://www.doiserbia.nb.rs/Article.aspx?ID=0350-820X1803347L
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/8069
dc.description.abstractSrY2O4 phosphors were doped with different concentrations of Eu3+ (0.5, 1, 2, 4, 8 and 10 at %) in order to investigate the maximal doping concentration of Eu3+ and its implementation in solar cell devices. Samples were synthesized by a combustion method using citric acid and glycine as a fuel. The X-ray diffraction (XRD) patterns confirmed pure phase of SrY2O4. FE-SEM micrographs showed agglomerate phenomenon with spherical-like shape particles and diameter of about 50 nm. Upon excitation with 280 nm, emission spectra were recorded in the range from 450-750 nm and in all samples the same energy transitions were observed D-5(0 )-> F-7(J) (J = 1, 2, 3 and 4) with maximal intensity for sample with 8 at % of Eu3+. That sample was further examined for the purpose of application in solar cell devices and showed high value of efficiency at low light intensities.en
dc.language.isoen
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45005/RS//
dc.relationProgram Start up for science
dc.rightsopenAccess
dc.sourceScience of Sintering
dc.subjectLuminescenceen
dc.subjectPhosphorsen
dc.subjectSrY2O4en
dc.subjectHypericinen
dc.subjectSolar cellsen
dc.subjectLuminescenceen
dc.subjectPhosphorsen
dc.subjectSrY2O4en
dc.subjectHypericinen
dc.subjectSolar cellsen
dc.titleEffect of Eu3+ - dopant concentration on structural and luminescence properties of SrY2O4 nanocrystalline phosphor and potential application in dye-sensitized solar cellsen
dc.typearticleen
dc.rights.licenseBY
dcterms.abstractСтојадиновић, Стеван; Митрић, Миодраг; Лојпур, Весна;
dc.rights.holder© 2016 Authors
dc.citation.volume50
dc.citation.issue3
dc.citation.spage347
dc.citation.epage355
dc.identifier.wos000452976600007
dc.identifier.doi10.2298/SOS1803347L
dc.citation.rankM23
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-85070027103
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/11127/0350-820X1803347L.pdf


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