Thermoluminescence behaviour of europium doped magnesium silicate after beta exposure

Basit Öğe Kaydı
dc.authoridDOGAN, TAMER / 0000-0002-0633-8470
dc.authoridUCAR, Ziyafer Gizem PORTAKAL / 0000-0002-3827-423X
dc.authoridTopaksu, Mustafa / 0000-0002-0231-6813
dc.authoridKaynar, Umit H. / 0000-0002-3321-0341
dc.authorscopusid57188855558
dc.authorscopusid56004006600
dc.authorscopusid35242196600
dc.authorscopusid57202790606
dc.authorscopusid14035203700
dc.authorscopusid55291484400
dc.authorscopusid6506830411
dc.authorwosidDOGAN, TAMER/J-2691-2018
dc.authorwosidUCAR, Ziyafer Gizem PORTAKAL/A-8754-2018
dc.authorwosidTopaksu, Mustafa/L-8797-2018
dc.authorwosidCan, Nurdogan/AAV-4914-2020
dc.contributor.authorUçar, Z. G. Portakal
dc.contributor.authorKaynar, Ümit H.
dc.contributor.authorDoğan, T.
dc.contributor.authorSouadi, G. O.
dc.contributor.authorAyvacıklı, M.
dc.contributor.authorCanımoğlu, A.
dc.contributor.authorCan, N.
dc.date.accessioned2022-02-15T16:58:50Z
dc.date.available2022-02-15T16:58:50Z
dc.date.issued2020
dc.departmentBakırçay Üniversitesien_US
dc.description.abstractThis article presents a detailed analysis of beta ray exposed thermoluminescence response of a series of Eu3+ doped (0.5-10 mol%) Mg2SiO4 nanocrystalline samples successfully synthesized through solid state reaction method. Optimizing the doping concentration of Eu3+ ion in Mg2SiO4 phosphor was found as 3 mol%. Two main peaks were seen at 246 degrees C and 374 degrees C and also low temperature peak at 78 degrees C. The intensities of these peaks were increased linearly with increasing beta absorbed dose. T-m-T-stop method was used to reveal trap levels. Variable heating rate and computerized glow curve deconvolution methods were also used to evaluate the number of peaks and kinetic parameters, namely activation energy and frequency factor. The results of a series of experiments carried out to investigate some fading characteristics of Mg2SiO4:Eu3+ were also presented. The findings suggest that thermoluminescence properties of Mg2SiO4:Eu(3+ )makes this material suitable and promising dosimetric phosphor material for medical applications.en_US
dc.description.sponsorshipScientific Research Projects of Cukurova UniversityCukurova University [FAY 2015 435]en_US
dc.description.sponsorshipThe authors thank the financial support from Scientific Research Projects of Cukurova University FAY 2015 435 project.en_US
dc.identifier.doi10.1016/j.optmat.2020.109852
dc.identifier.issn0925-3467
dc.identifier.issn1873-1252
dc.identifier.scopus2-s2.0-85082824795en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.optmat.2020.109852
dc.identifier.urihttps://hdl.handle.net/20.500.14034/474
dc.identifier.volume104en_US
dc.identifier.wosWOS:000537571800013en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.journalOptical Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMg2SiO4en_US
dc.subjectDopingen_US
dc.subjectThermoluminescenceen_US
dc.subjectTrap parametersen_US
dc.subjectLuminescenceen_US
dc.subjectDyen_US
dc.subjectPhosphoren_US
dc.subjectSpectraen_US
dc.subjectSm3+en_US
dc.subjectTben_US
dc.titleThermoluminescence behaviour of europium doped magnesium silicate after beta exposureen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
Thermoluminescence behaviour of europium doped magnesium silicate after beta exposure.pdf
Boyut:
1.17 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu