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
.jpg)
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/84292
Ver los metadatos del registro completo
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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:UNLP2025-10-22T16:57:07Zoai: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:13292025-10-22 16:57:08.034SEDICI (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 |
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article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/84292 |
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http://sedici.unlp.edu.ar/handle/10915/84292 |
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eng |
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eng |
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info:eu-repo/semantics/altIdentifier/issn/0932-0784 info:eu-repo/semantics/altIdentifier/doi/10.1515/zna-2000-1-227 |
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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) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf 155-159 |
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