Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline

Detalhes bibliográficos
Autor(a) principal: Kour,P.
Data de Publicação: 2013
Outros Autores: Sinha,S. K.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Cerâmica (São Paulo. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132013000100004
Resumo: Strontium substituted lead zirconate titanate nanocrystalline material with chemical formula Pb0.95Sr0.05 (Zr0.52Ti0.48) O3 have been synthesized by alkoxide based sol gel method. The product was characterized by differential thermal analysis, thermogravimetric analysis, powder X-ray diffraction and scanning electron microscopy. The ferroelectric hysteresis loop measurement was carried out at room temperature using ferroelectric loop tracer over a field range of 20 kV/cm. The remanent polarization Pr, saturation polarization Pmax and coercive field Ec were 12.97 µC/cm², 30.52 µC/cm² and 6.5 kV/cm respectively. The piezoelectric coefficient d33 was measured with the variation of polling field.
id USP-29_1eb86ac3f77aa7c94eaf64d5fe76509c
oai_identifier_str oai:scielo:S0366-69132013000100004
network_acronym_str USP-29
network_name_str Cerâmica (São Paulo. Online)
repository_id_str
spelling Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystallineferroelectric propertiesnanocrystallitepolarizationPSZTStrontium substituted lead zirconate titanate nanocrystalline material with chemical formula Pb0.95Sr0.05 (Zr0.52Ti0.48) O3 have been synthesized by alkoxide based sol gel method. The product was characterized by differential thermal analysis, thermogravimetric analysis, powder X-ray diffraction and scanning electron microscopy. The ferroelectric hysteresis loop measurement was carried out at room temperature using ferroelectric loop tracer over a field range of 20 kV/cm. The remanent polarization Pr, saturation polarization Pmax and coercive field Ec were 12.97 µC/cm², 30.52 µC/cm² and 6.5 kV/cm respectively. The piezoelectric coefficient d33 was measured with the variation of polling field.Associação Brasileira de Cerâmica2013-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132013000100004Cerâmica v.59 n.349 2013reponame:Cerâmica (São Paulo. Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/S0366-69132013000100004info:eu-repo/semantics/openAccessKour,P.Sinha,S. K.eng2013-04-15T00:00:00Zoai:scielo:S0366-69132013000100004Revistahttps://www.scielo.br/j/ce/PUBhttps://old.scielo.br/oai/scielo-oai.phpceram.abc@gmail.com||ceram.abc@gmail.com1678-45530366-6913opendoar:2013-04-15T00:00Cerâmica (São Paulo. Online) - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
title Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
spellingShingle Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
Kour,P.
ferroelectric properties
nanocrystallite
polarization
PSZT
title_short Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
title_full Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
title_fullStr Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
title_full_unstemmed Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
title_sort Studies of Sr2+ ion substitution on ferroelectric and piezoelectric properties of PZT nanocrystalline
author Kour,P.
author_facet Kour,P.
Sinha,S. K.
author_role author
author2 Sinha,S. K.
author2_role author
dc.contributor.author.fl_str_mv Kour,P.
Sinha,S. K.
dc.subject.por.fl_str_mv ferroelectric properties
nanocrystallite
polarization
PSZT
topic ferroelectric properties
nanocrystallite
polarization
PSZT
description Strontium substituted lead zirconate titanate nanocrystalline material with chemical formula Pb0.95Sr0.05 (Zr0.52Ti0.48) O3 have been synthesized by alkoxide based sol gel method. The product was characterized by differential thermal analysis, thermogravimetric analysis, powder X-ray diffraction and scanning electron microscopy. The ferroelectric hysteresis loop measurement was carried out at room temperature using ferroelectric loop tracer over a field range of 20 kV/cm. The remanent polarization Pr, saturation polarization Pmax and coercive field Ec were 12.97 µC/cm², 30.52 µC/cm² and 6.5 kV/cm respectively. The piezoelectric coefficient d33 was measured with the variation of polling field.
publishDate 2013
dc.date.none.fl_str_mv 2013-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132013000100004
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132013000100004
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0366-69132013000100004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Cerâmica
publisher.none.fl_str_mv Associação Brasileira de Cerâmica
dc.source.none.fl_str_mv Cerâmica v.59 n.349 2013
reponame:Cerâmica (São Paulo. Online)
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Cerâmica (São Paulo. Online)
collection Cerâmica (São Paulo. Online)
repository.name.fl_str_mv Cerâmica (São Paulo. Online) - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ceram.abc@gmail.com||ceram.abc@gmail.com
_version_ 1748936782296121344

Registros relacionados