Synthesis, structural characterization, and photoluminescence properties of Eu3+-doped Mg3-xEux(BO3)(2) phosphor

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dc.authorid0000-0002-7585-0136
dc.contributor.authorMorkan, Ayşe Uztetik
dc.contributor.authorGül, Esra
dc.date.accessioned2021-06-23T19:49:31Z
dc.date.available2021-06-23T19:49:31Z
dc.date.issued2018
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.description.abstractEu3+-doped Mg3-xEux(BO3)(2) (x=0.000, 0.005, 0.010, 0.020, 0.050, and 0.100) phosphors were synthesized for the first time by solution combustion synthesis method, which is a fast synthesis method for obtaining nano-sized borate powders. The optimization of the synthesis conditions of phosphor materials was performed by TG/DTA method. These phosphors were characterized by XRD, FTIR, SEM-EDX, and photoluminescence, PL analysis. The XRD analysis exhibited that all of the prepared ceramic compounds have been crystallized in orthorhombic structure with space group Pnnm. Also, the influence of europium dopant ions on unit cell parameters of host material was analyzed using Jana2006 program and the crystalline size was determined by Debye-Scherrer's formula. The luminescence properties of all Eu3+-doped samples were investigated by excitation and emission spectra. The excitation spectra of Mg3-xEux(BO3)(2) phosphors show characteristic peak at 420nm in addition to other characteristic peaks of Eu3+ under emission at 613nm. The emission spectra of Eu3+-doped samples indicated most intensive red emission band dominated at 630nm belonging to (D0F2)-D-5-F-7 magnetic dipole transition. Furthermore, the optimum or quenching concentration of Eu3+ ion has been determined as x=0.010 showed the maximum emission intensity when it was excited at 394nm.en_US
dc.identifier.doi10.1111/ijac.12870
dc.identifier.endpage1286en_US
dc.identifier.issn1546-542X
dc.identifier.issn1744-7402
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85041858761en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1277en_US
dc.identifier.urihttps://doi.org/10.1111/ijac.12870
dc.identifier.urihttps://hdl.handle.net/20.500.12491/9533
dc.identifier.volume15en_US
dc.identifier.wosWOS:000440411000021en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorMorkan, Ayşe Uztetik
dc.institutionauthorGül, Esra
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal Of Applied Ceramic Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBoratesen_US
dc.subjectCombustion Synthesisen_US
dc.subjectEuropiumen_US
dc.subjectLuminescenceen_US
dc.subjectNanoparticlesen_US
dc.titleSynthesis, structural characterization, and photoluminescence properties of Eu3+-doped Mg3-xEux(BO3)(2) phosphoren_US
dc.typeArticleen_US

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