Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12104/68267
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dc.contributor.authorDe la Rosa, E.
dc.contributor.authorRodriguez, R.A.
dc.contributor.authorMelendrez, R.
dc.contributor.authorSalas, P.
dc.contributor.authorDiaz-Torres, L.A.
dc.contributor.authorBarboza-Flores, M.
dc.date.accessioned2015-11-19T18:55:18Z-
dc.date.available2015-11-19T18:55:18Z-
dc.date.issued2007
dc.identifier.urihttp://hdl.handle.net/20.500.12104/68267-
dc.description.abstractThe thermoluminescence (TL) properties of undoped, Ce3+ and Tb3+ doped Y3Al5O12 (YAG) nanocrystals under UV-, X- and β-rays irradiation is reported. The TL signal of undoped and doped samples indicates a high sensitivity to UV-, X- and β-ray irradiation. The introduction of the doping ions induces changes in the trapping processes and the TL efficiency. The results show that both undoped and doped YAG nanocrystalline phosphor present good TL efficiency as well as good dose response which qualify them as a potential UV-, X- and β-ray dosimeter. A linear response under X-ray irradiation is observed for low doses level in the 0.02-1.02 μGy range and for relatively high doses level of β-ray irradiation in the range from 10 to 600 Gy. © 2006 Elsevier B.V. All rights reserved.
dc.titleThermoluminescence properties of undoped and Tb3+ and Ce3+ doped YAG nanophosphor under UV-, X- and β-ray irradiation
dc.typeArticle
dc.identifier.doi10.1016/j.nimb.2006.11.135
dc.relation.ispartofjournalNuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
dc.relation.ispartofvolume255
dc.relation.ispartofissue2
dc.relation.ispartofpage357
dc.relation.ispartofpage364
dc.subject.keywordDosimetry; Nanocrystals; Phosphors; Thermoluminescence; UV-, X-rays, β-rays; YAG, Tb3+, Ce3+
dc.contributor.affiliationDe la Rosa, E., Centro de Investigaciones en Óptica, A.P. 1-948, León, Gto. 37150, Mexico; Rodríguez, R.A., Universidad de Guadalajara, CULAGOS, Lagos de Moreno, Jal. 47460, Mexico; Meléndrez, R., Centro de Investigación en Física, Universidad de Sonora, P.O. Box 5-088, Hermosillo, Sonora 83190, Mexico; Salas, P., Instituto Mexicano del Petróleo, Eje Central Lazaro Cardenas 152, C.P. 07730 México, D.F, Mexico; Diaz-Torres, L.A., Centro de Investigaciones en Óptica, A.P. 1-948, León, Gto. 37150, Mexico; Barboza-Flores, M., Centro de Investigación en Física, Universidad de Sonora, P.O. Box 5-088, Hermosillo, Sonora 83190, Mexico
dc.relation.isReferencedByScopus
dc.relation.isReferencedByWOS
dc.identifier.urlhttp://www.scopus.com/inward/record.url?eid=2-s2.0-33847277501&partnerID=40&md5=90770c1f2730a25ccc017db0b5963d69
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