Synthesis of Eu2+ and Dy3+ doped strontium aluminates and their properties

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dc.contributor.authorRozenberga-Voska, Laura
dc.contributor.authorGrabis, Janis
dc.contributor.authorZolotarjovs, Aleksejs
dc.date.accessioned2020-10-01T13:52:22Z
dc.date.available2020-10-01T13:52:22Z
dc.date.issued2017
dc.descriptionFinancial support to this project was provided by National Research Programme (IMIS2).en_US
dc.description.abstractStrontium aluminate phosphors were synthesized by the solution combustion method using citric acid, urea or glycine as reducing agent and europium and dysprosium as dopants. The content of both dopants was in the range of 1-2 mol%. Dependence of phase composition, crystallite size and specific surface area on calcinations temperature, used reducing agents and dopants were determined. Luminescent properties of the calcinated at 1300 °C powders contained SrAl2O4 (90 %) and Sr4Al24O25 (10%) phases with crystallite size of 80 nm were determined.en_US
dc.description.sponsorshipIMIS2; Institute of Solid State Physics, University of Latvia as the Center of Excellence has received funding from the European Union’s Horizon 2020 Framework Programme H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 under grant agreement No. 739508, project CAMART²en_US
dc.identifier.doi10.4028/www.scientific.net/KEM.721.311
dc.identifier.issn1013-9826
dc.identifier.urihttps://dspace.lu.lv/dspace/handle/7/52589
dc.language.isoengen_US
dc.publisherTrans Tech Publications Ltd.en_US
dc.relationinfo:eu-repo/grantAgreement/EC/H2020/739508/EU/Centre of Advanced Material Research and Technology Transfer/CAMART²en_US
dc.relation.ispartofseriesKey Engineering Materials;721
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectResearch Subject Categories::NATURAL SCIENCES:Physicsen_US
dc.subjectstrontium aluminate phosphorsen_US
dc.subjectluminescenceen_US
dc.subjectsolution combustion methoden_US
dc.subjectspecific surface areaen_US
dc.subjectpowder XRDen_US
dc.titleSynthesis of Eu2+ and Dy3+ doped strontium aluminates and their propertiesen_US
dc.typeinfo:eu-repo/semantics/articleen_US
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