Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite

The Perturbed Angular Correlation (PAC) technique was applied to study the yttrium local environment in YMnO$_3$ multiferroic manganite. The electric field gradients (EFG) at the Y site have been measured as function of temperature, covering both ferroelectric and magnetic transitions. The results w...

Descripción completa

Detalles Bibliográficos
Autores principales: Mendonca, Tania Melo, Lopes, Armandina, Goncalves, Joao Nuno, Correia, Joao, Tavares, Pedro, Amaral, Vitor, Daries, Celine, Araujo, Joao Pedro
Lenguaje:eng
Publicado: 2014
Materias:
Condensed Matter
Acceso en línea:https://dx.doi.org/10.1007/s10751-010-0233-0
http://cds.cern.ch/record/1643468
_version_ 1780934994380718080
author Mendonca, Tania Melo
Lopes, Armandina
Goncalves, Joao Nuno
Correia, Joao
Tavares, Pedro
Amaral, Vitor
Daries, Celine
Araujo, Joao Pedro
author_facet Mendonca, Tania Melo
Lopes, Armandina
Goncalves, Joao Nuno
Correia, Joao
Tavares, Pedro
Amaral, Vitor
Daries, Celine
Araujo, Joao Pedro
author_sort Mendonca, Tania Melo
collection CERN
description The Perturbed Angular Correlation (PAC) technique was applied to study the yttrium local environment in YMnO$_3$ multiferroic manganite. The electric field gradients (EFG) at the Y site have been measured as function of temperature, covering both ferroelectric and magnetic transitions. The results were compared with point charge model (PCM) calculations. The experimental results show two different EFG distributions for all temperatures. Only one can be directly attributed to the yttrium crystalline site in the hexagonal structure.
id cern-1643468
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
record_format invenio
spelling cern-16434682019-09-30T06:29:59Zdoi:10.1007/s10751-010-0233-0http://cds.cern.ch/record/1643468engMendonca, Tania MeloLopes, ArmandinaGoncalves, Joao NunoCorreia, JoaoTavares, PedroAmaral, VitorDaries, CelineAraujo, Joao PedroPerturbed angular correlations investigations on YMnO$_3$ multiferroic manganiteCondensed MatterThe Perturbed Angular Correlation (PAC) technique was applied to study the yttrium local environment in YMnO$_3$ multiferroic manganite. The electric field gradients (EFG) at the Y site have been measured as function of temperature, covering both ferroelectric and magnetic transitions. The results were compared with point charge model (PCM) calculations. The experimental results show two different EFG distributions for all temperatures. Only one can be directly attributed to the yttrium crystalline site in the hexagonal structure.CERN-OPEN-2014-020oai:cds.cern.ch:16434682014-01-17
spellingShingle Condensed Matter
Mendonca, Tania Melo
Lopes, Armandina
Goncalves, Joao Nuno
Correia, Joao
Tavares, Pedro
Amaral, Vitor
Daries, Celine
Araujo, Joao Pedro
Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite
title Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite
title_full Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite
title_fullStr Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite
title_full_unstemmed Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite
title_short Perturbed angular correlations investigations on YMnO$_3$ multiferroic manganite
title_sort perturbed angular correlations investigations on ymno$_3$ multiferroic manganite
topic Condensed Matter
url https://dx.doi.org/10.1007/s10751-010-0233-0
http://cds.cern.ch/record/1643468
work_keys_str_mv AT mendoncataniamelo perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT lopesarmandina perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT goncalvesjoaonuno perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT correiajoao perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT tavarespedro perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT amaralvitor perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT dariesceline perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite
AT araujojoaopedro perturbedangularcorrelationsinvestigationsonymno3multiferroicmanganite

Ejemplares similares