Characterization, room and low temperature photoluminescence of yttrium aluminium borate activated with Sm3+ions

Basit Öğe Kaydı
dc.authoridCOBAN, Mustafa Burak/0000-0003-3488-5284
dc.authoridCan, Nurdogan/0000-0001-9576-7869
dc.authorwosidCOBAN, Mustafa Burak/V-6257-2017
dc.contributor.authorMadkhli, A. Y.
dc.contributor.authorKaynar, U. H.
dc.contributor.authorCoban, M. B.
dc.contributor.authorAyvacikli, M.
dc.contributor.authorCanimoglu, A.
dc.contributor.authorCan, N.
dc.date.accessioned2024-03-09T18:48:22Z
dc.date.available2024-03-09T18:48:22Z
dc.date.issued2023
dc.departmentİzmir Bakırçay Üniversitesien_US
dc.description.abstractIn this study, the combustion method assisted by urea that is ideally suited to economic and time saving was used for the synthesizing of reddish orange emitting YAl3(BO3)4 phosphor samples doped with various Sm3+ ions (from 0.01 wt% to 7wt%). A detailed study of the structural and luminescence properties at room/low tem-perature of the synthesized samples was performed. XRD analysis revealed a rhombohedral structure with an R32 space group (155). The particle size was determined by the Scherrer's method to be 48 nm. The visible PL emission spectra upon excitation at 359 nm are recorded and four emission peaks around 564, 599, 646, and 707 nm with transitions 4G5/2 -> 6H5/2, 4G5/2 -> 6H7/2, 4G5/2 -> 6H9/2 and 4G5/2 -> 6H11/2 are observed. Concentration quenching was mainly caused by dipole-dipole interactions between neighbouring trivalent Sm3+ ions. Through the CIE chroma coordinates (0.606, 0.382), the optimized sample (x = 0.03) demonstrates admirable luminous performance. YAl3(BO3)4:Sm3+ can be a good candidate for use as a red component for lighting applications.en_US
dc.identifier.doi10.1016/j.materresbull.2023.112167
dc.identifier.issn0025-5408
dc.identifier.issn1873-4227
dc.identifier.scopus2-s2.0-85146429874en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.materresbull.2023.112167
dc.identifier.urihttps://hdl.handle.net/20.500.14034/1311
dc.identifier.volume161en_US
dc.identifier.wosWOS:001009327800001en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPergamon-Elsevier Science Ltden_US
dc.relation.ispartofMaterials Research Bulletinen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectYal3(Bo3)4; Sm3+; Xrd; Eds; Photoluminescence; Low Temperatureen_US
dc.titleCharacterization, room and low temperature photoluminescence of yttrium aluminium borate activated with Sm3+ionsen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
1311.pdf
Boyut:
1.72 MB
Biçim:
Adobe Portable Document Format
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu