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

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</...

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Detalles Bibliográficos
Autores principales: Rentería, Mario, Errico, Leonardo Antonio, Bibiloni, Aníbal Guillermo, Freitag, K., Requejo, Félix Gregorio
Formato: Articulo
Lenguaje:Inglés
Publicado: 2000
Materias:
Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/84292
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-84292
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
spellingShingle Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
Rentería, Mario
Errico, Leonardo Antonio
Bibiloni, Aníbal Guillermo
Freitag, K.
Requejo, Félix Gregorio
PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
topic_facet Ciencias Exactas
Física
181Hf-Impurity Implantation
Electric-Field Gradients
Perturbed-Angular Correlations
Rare-earth Semiconductor and Insulator Oxides
Sm2O3
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.
format Articulo
Articulo
author Rentería, Mario
Errico, Leonardo Antonio
Bibiloni, Aníbal Guillermo
Freitag, K.
Requejo, Félix Gregorio
author_facet Rentería, Mario
Errico, Leonardo Antonio
Bibiloni, Aníbal Guillermo
Freitag, K.
Requejo, Félix Gregorio
author_sort Rentería, Mario
title PAC identification of electric-nuclear-quadrupole interactions in Sm-sesquioxides
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
publishDate 2000
url http://sedici.unlp.edu.ar/handle/10915/84292
work_keys_str_mv AT renteriamario pacidentificationofelectricnuclearquadrupoleinteractionsinsmsesquioxides
AT erricoleonardoantonio pacidentificationofelectricnuclearquadrupoleinteractionsinsmsesquioxides
AT bibilonianibalguillermo pacidentificationofelectricnuclearquadrupoleinteractionsinsmsesquioxides
AT freitagk pacidentificationofelectricnuclearquadrupoleinteractionsinsmsesquioxides
AT requejofelixgregorio pacidentificationofelectricnuclearquadrupoleinteractionsinsmsesquioxides
bdutipo_str Repositorios
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