PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides

Autores
Rentería, Mario; Errico, Leonardo Antonio; Bibiloni, Aníbal Guillermo; Freitag, K.; Requejo, Félix Gregorio
Año de publicación
2000
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present Perturbed Angular Correlation (PAC) results of the electric-nuclear quadrupole interaction at 181Ta located at the nonequivalent cation sites of cubic C-Sm2O3 and monoclinic B-Sm2O3 free of defects. The application of the empirical Cd/Ta correlation found in binary oxides allowed us to correlate the interactions with each site and to identify the single Sm site populated in 111In-implanted B-Sm2O3 experiments. The preferential site occupation of Cd and Ta in B-Samaria is discussed in terms of the "chemistry" of the probe-atoms.
Facultad de Ciencias Exactas
Materia
Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/84292
Acceder
id SEDICI_e06f7d2b9c612ababa84683a9f8c2ad7
oai_identifier_str oai:sedici.unlp.edu.ar:10915/84292
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxidesRentería, MarioErrico, Leonardo AntonioBibiloni, Aníbal GuillermoFreitag, K.Requejo, Félix GregorioCiencias ExactasFísica181Hf-Impurity ImplantationElectric-Field GradientsPerturbed-Angular CorrelationsRare-earth Semiconductor and Insulator OxidesSm2O3We present Perturbed Angular Correlation (PAC) results of the electric-nuclear quadrupole interaction at <SUP>181</SUP>Ta located at the nonequivalent cation sites of cubic C-Sm<SUB>2</SUB>O<SUB>3</SUB> and monoclinic B-Sm<SUB>2</SUB>O<SUB>3</SUB> free of defects. The application of the empirical Cd/Ta correlation found in binary oxides allowed us to correlate the interactions with each site and to identify the single Sm site populated in <SUP>111</SUP>In-implanted B-Sm<SUB>2</SUB>O<SUB>3</SUB> experiments. The preferential site occupation of Cd and Ta in B-Samaria is discussed in terms of the "chemistry" of the probe-atoms.Facultad de Ciencias Exactas2000info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf155-159http://sedici.unlp.edu.ar/handle/10915/84292enginfo:eu-repo/semantics/altIdentifier/issn/0932-0784info:eu-repo/semantics/altIdentifier/doi/10.1515/zna-2000-1-227info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:16:19Zoai:sedici.unlp.edu.ar:10915/84292Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:16:20.185SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
title PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
spellingShingle PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
Rentería, Mario
Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
title_short PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
title_full PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
title_fullStr PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
title_full_unstemmed PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
title_sort PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
dc.creator.none.fl_str_mv Rentería, Mario
Errico, Leonardo Antonio
Bibiloni, Aníbal Guillermo
Freitag, K.
Requejo, Félix Gregorio
author Rentería, Mario
author_facet Rentería, Mario
Errico, Leonardo Antonio
Bibiloni, Aníbal Guillermo
Freitag, K.
Requejo, Félix Gregorio
author_role author
author2 Errico, Leonardo Antonio
Bibiloni, Aníbal Guillermo
Freitag, K.
Requejo, Félix Gregorio
author2_role author
author
author
author
dc.subject.none.fl_str_mv Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
topic Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
dc.description.none.fl_txt_mv We present Perturbed Angular Correlation (PAC) results of the electric-nuclear quadrupole interaction at <SUP>181</SUP>Ta located at the nonequivalent cation sites of cubic C-Sm<SUB>2</SUB>O<SUB>3</SUB> and monoclinic B-Sm<SUB>2</SUB>O<SUB>3</SUB> free of defects. The application of the empirical Cd/Ta correlation found in binary oxides allowed us to correlate the interactions with each site and to identify the single Sm site populated in <SUP>111</SUP>In-implanted B-Sm<SUB>2</SUB>O<SUB>3</SUB> experiments. The preferential site occupation of Cd and Ta in B-Samaria is discussed in terms of the "chemistry" of the probe-atoms.
Facultad de Ciencias Exactas
description We present Perturbed Angular Correlation (PAC) results of the electric-nuclear quadrupole interaction at <SUP>181</SUP>Ta located at the nonequivalent cation sites of cubic C-Sm<SUB>2</SUB>O<SUB>3</SUB> and monoclinic B-Sm<SUB>2</SUB>O<SUB>3</SUB> free of defects. The application of the empirical Cd/Ta correlation found in binary oxides allowed us to correlate the interactions with each site and to identify the single Sm site populated in <SUP>111</SUP>In-implanted B-Sm<SUB>2</SUB>O<SUB>3</SUB> experiments. The preferential site occupation of Cd and Ta in B-Samaria is discussed in terms of the "chemistry" of the probe-atoms.
publishDate 2000
dc.date.none.fl_str_mv 2000
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/84292
url http://sedici.unlp.edu.ar/handle/10915/84292
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0932-0784
info:eu-repo/semantics/altIdentifier/doi/10.1515/zna-2000-1-227
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
155-159
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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