Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals

Autores
Marcazzo, Salvador Julian; Santiago, Martin Alejo; Makhov, V. N.; Tuyen, Vu Phi; Khaidukov, N. M.; Caselli, Eduardo Eladio
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Photoluminescence, radioluminescence and thermoluminescence properties of K2YF5 crystals containing different concentrations of samarium and terbium ions have been investigated for the first time. It has been found that the emission peaks observed in ranges from 300 to 550 nm and from 550 to 750 nm can be attributed to the 4f–4f transitions of the Tb3+ ions and the Sm3+ ions, respectively, for both photoluminescence and radioluminescence. The maximum of light output for radioluminescence under beta irradiation has been obtained for K2YF5 crystals doped with 1.0 at% Sm3+ ions and the prospects for using such dosimeters in fiber optic dosimetry have been evaluated. On the other hand, it has been found that the glow curves of doubly doped fluoride crystals are made up of at least four overlapping glow peaks and that K2YF5:1.0 at% Tb3+; 0.5 at% Sm3+ crystals show the most intense thermoluminescence emission.
Fil: Marcazzo, Salvador Julian. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina
Fil: Santiago, Martin Alejo. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina
Fil: Makhov, V. N.. Lebedev Physical Institute; Rusia
Fil: Tuyen, Vu Phi. Institute of Materials Science; Vietnam
Fil: Khaidukov, N. M.. Kurnakov Institute of General and Inorganic Chemistry; Rusia
Fil: Caselli, Eduardo Eladio. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
Materia
Rare-Earth Doped K2yf5
Photoluminescence
Radioluminescence
Thermoluminescence
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/4571
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/4571
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystalsMarcazzo, Salvador JulianSantiago, Martin AlejoMakhov, V. N.Tuyen, Vu PhiKhaidukov, N. M.Caselli, Eduardo EladioRare-Earth Doped K2yf5PhotoluminescenceRadioluminescenceThermoluminescencehttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Photoluminescence, radioluminescence and thermoluminescence properties of K2YF5 crystals containing different concentrations of samarium and terbium ions have been investigated for the first time. It has been found that the emission peaks observed in ranges from 300 to 550 nm and from 550 to 750 nm can be attributed to the 4f–4f transitions of the Tb3+ ions and the Sm3+ ions, respectively, for both photoluminescence and radioluminescence. The maximum of light output for radioluminescence under beta irradiation has been obtained for K2YF5 crystals doped with 1.0 at% Sm3+ ions and the prospects for using such dosimeters in fiber optic dosimetry have been evaluated. On the other hand, it has been found that the glow curves of doubly doped fluoride crystals are made up of at least four overlapping glow peaks and that K2YF5:1.0 at% Tb3+; 0.5 at% Sm3+ crystals show the most intense thermoluminescence emission.Fil: Marcazzo, Salvador Julian. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; ArgentinaFil: Santiago, Martin Alejo. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; ArgentinaFil: Makhov, V. N.. Lebedev Physical Institute; RusiaFil: Tuyen, Vu Phi. Institute of Materials Science; VietnamFil: Khaidukov, N. M.. Kurnakov Institute of General and Inorganic Chemistry; RusiaFil: Caselli, Eduardo Eladio. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; ArgentinaElsevier2013-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/4571Marcazzo, Salvador Julian; Santiago, Martin Alejo; Makhov, V. N.; Tuyen, Vu Phi; Khaidukov, N. M.; et al.; Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals; Elsevier; Journal of Luminescence; 140; 3-2013; 82-860022-2313enginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.jlumin.2013.03.009info:eu-repo/semantics/altIdentifier/issn/0022-2313info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0022231313001336info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:08:20Zoai:ri.conicet.gov.ar:11336/4571instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:08:20.544CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
title Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
spellingShingle Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
Marcazzo, Salvador Julian
Rare-Earth Doped K2yf5
Photoluminescence
Radioluminescence
Thermoluminescence
title_short Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
title_full Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
title_fullStr Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
title_full_unstemmed Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
title_sort Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals
dc.creator.none.fl_str_mv Marcazzo, Salvador Julian
Santiago, Martin Alejo
Makhov, V. N.
Tuyen, Vu Phi
Khaidukov, N. M.
Caselli, Eduardo Eladio
author Marcazzo, Salvador Julian
author_facet Marcazzo, Salvador Julian
Santiago, Martin Alejo
Makhov, V. N.
Tuyen, Vu Phi
Khaidukov, N. M.
Caselli, Eduardo Eladio
author_role author
author2 Santiago, Martin Alejo
Makhov, V. N.
Tuyen, Vu Phi
Khaidukov, N. M.
Caselli, Eduardo Eladio
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv Rare-Earth Doped K2yf5
Photoluminescence
Radioluminescence
Thermoluminescence
topic Rare-Earth Doped K2yf5
Photoluminescence
Radioluminescence
Thermoluminescence
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Photoluminescence, radioluminescence and thermoluminescence properties of K2YF5 crystals containing different concentrations of samarium and terbium ions have been investigated for the first time. It has been found that the emission peaks observed in ranges from 300 to 550 nm and from 550 to 750 nm can be attributed to the 4f–4f transitions of the Tb3+ ions and the Sm3+ ions, respectively, for both photoluminescence and radioluminescence. The maximum of light output for radioluminescence under beta irradiation has been obtained for K2YF5 crystals doped with 1.0 at% Sm3+ ions and the prospects for using such dosimeters in fiber optic dosimetry have been evaluated. On the other hand, it has been found that the glow curves of doubly doped fluoride crystals are made up of at least four overlapping glow peaks and that K2YF5:1.0 at% Tb3+; 0.5 at% Sm3+ crystals show the most intense thermoluminescence emission.
Fil: Marcazzo, Salvador Julian. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina
Fil: Santiago, Martin Alejo. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina
Fil: Makhov, V. N.. Lebedev Physical Institute; Rusia
Fil: Tuyen, Vu Phi. Institute of Materials Science; Vietnam
Fil: Khaidukov, N. M.. Kurnakov Institute of General and Inorganic Chemistry; Rusia
Fil: Caselli, Eduardo Eladio. Universidad Nacional del Centro de la Provincia de Bs.as.. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Tandil; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina
description Photoluminescence, radioluminescence and thermoluminescence properties of K2YF5 crystals containing different concentrations of samarium and terbium ions have been investigated for the first time. It has been found that the emission peaks observed in ranges from 300 to 550 nm and from 550 to 750 nm can be attributed to the 4f–4f transitions of the Tb3+ ions and the Sm3+ ions, respectively, for both photoluminescence and radioluminescence. The maximum of light output for radioluminescence under beta irradiation has been obtained for K2YF5 crystals doped with 1.0 at% Sm3+ ions and the prospects for using such dosimeters in fiber optic dosimetry have been evaluated. On the other hand, it has been found that the glow curves of doubly doped fluoride crystals are made up of at least four overlapping glow peaks and that K2YF5:1.0 at% Tb3+; 0.5 at% Sm3+ crystals show the most intense thermoluminescence emission.
publishDate 2013
dc.date.none.fl_str_mv 2013-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/4571
Marcazzo, Salvador Julian; Santiago, Martin Alejo; Makhov, V. N.; Tuyen, Vu Phi; Khaidukov, N. M.; et al.; Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals; Elsevier; Journal of Luminescence; 140; 3-2013; 82-86
0022-2313
url http://hdl.handle.net/11336/4571
identifier_str_mv Marcazzo, Salvador Julian; Santiago, Martin Alejo; Makhov, V. N.; Tuyen, Vu Phi; Khaidukov, N. M.; et al.; Photo-, radio- and thermoluminescence of Sm3+ doped and Tb3+/Sm3+ doubly doped K2YF5 single crystals; Elsevier; Journal of Luminescence; 140; 3-2013; 82-86
0022-2313
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.jlumin.2013.03.009
info:eu-repo/semantics/altIdentifier/issn/0022-2313
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0022231313001336
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.891075

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