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dc.creatorĆirić, Aleksandar
dc.creatorStojadinović, Stevan
dc.creatorDramićanin, Miroslav
dc.date.accessioned2018-10-17T08:07:38Z
dc.date.available2018-10-17T08:07:38Z
dc.date.issued2018
dc.identifier.issn0925-3467 (print)
dc.identifier.issn1873-1252 (electronic)
dc.identifier.urihttps://linkinghub.elsevier.com/retrieve/pii/S0925346718306037
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/7867
dc.description.abstractLuminescence thermometry on europium doped TiO2 films, prepared by the plasma electrolytic oxidation, was investigated by the Luminescence Intensity Ratio method. The performance of the material for temperature sensing was tested from room temperature to 260 °C. The theoretical fit of the emission intensity ratio of Eu3+ 5D1→7F1 and 5D0→7F2 transitions revealed the energy difference between 5D1 and 5D0 levels of 1777 cm−1. Temperature sensitivity was calculated on the entire temperature range, with maximum value of 3.43 %K−1 at 293 K. The relationship between Judd-Ofelt and thermometric parameters was demonstrated, and further utilized for the calculation of the radiative transition probability, dipole strength and radiative lifetime of the 5D1 →7F1 transition. © 2018 Elsevier B.V.
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/171035/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45020/RS//
dc.relation
dc.rightsrestrictedAccess
dc.sourceOptical Materials
dc.subjectTitanium dioxideen
dc.subjectEuropiumen
dc.subjectPlasma electrolytic oxidationen
dc.subjectJudd-Ofelten
dc.subjectLuminescenceen
dc.subjectThermometryen
dc.titleLuminescence Intensity Ratio thermometry and Judd-Ofelt analysis of TiO2:Eu3+en
dc.typearticleen
dc.rights.licenseARR
dcterms.abstractДрамићанин, Мирослав; Ћирић, Aлександар; Стојадиновић, Стеван;
dc.rights.holder© 2018 Elsevier B.V.
dc.citation.volume85
dc.citation.spage261
dc.citation.epage266
dc.identifier.wos000447575500039
dc.identifier.doi10.1016/j.optmat.2018.08.065
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-85052635523


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