Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Materials research (São Carlos. Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392011000400008 |
Resumo: | The new Ca2CoTaO6 double perovskite has been synthesized by a conventional solid state reaction and its unit cell parameters determined by X-ray powder diffractometry. It crystallizes in the monoclinic space group P2(1)/n. The unit cell parameters are: a = 5.507(2) Å; b = 5.564(3) Å; c = 7.798(3) Å; β = 89.99(4)° and Z = 2. The IR spectrum of the material was recorded and is briefly discussed. Some comparisons with Ca2CoNbO6 and other isostructural perovskites are also performed. |
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Materials research (São Carlos. Online) |
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Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskiteCa2CoTaO6double perovskiteX-ray diffractionIR spectrumThe new Ca2CoTaO6 double perovskite has been synthesized by a conventional solid state reaction and its unit cell parameters determined by X-ray powder diffractometry. It crystallizes in the monoclinic space group P2(1)/n. The unit cell parameters are: a = 5.507(2) Å; b = 5.564(3) Å; c = 7.798(3) Å; β = 89.99(4)° and Z = 2. The IR spectrum of the material was recorded and is briefly discussed. Some comparisons with Ca2CoNbO6 and other isostructural perovskites are also performed.ABM, ABC, ABPol2011-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392011000400008Materials Research v.14 n.4 2011reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392011005000066info:eu-repo/semantics/openAccessLavat,Araceli ElisabetBaran,Enrique Joséeng2011-12-13T00:00:00Zoai:scielo:S1516-14392011000400008Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2011-12-13T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false |
dc.title.none.fl_str_mv |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
title |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
spellingShingle |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite Lavat,Araceli Elisabet Ca2CoTaO6 double perovskite X-ray diffraction IR spectrum |
title_short |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
title_full |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
title_fullStr |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
title_full_unstemmed |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
title_sort |
Synthesis and characterization of Ca2CoTaO6, a new monoclinically distorted double perovskite |
author |
Lavat,Araceli Elisabet |
author_facet |
Lavat,Araceli Elisabet Baran,Enrique José |
author_role |
author |
author2 |
Baran,Enrique José |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Lavat,Araceli Elisabet Baran,Enrique José |
dc.subject.por.fl_str_mv |
Ca2CoTaO6 double perovskite X-ray diffraction IR spectrum |
topic |
Ca2CoTaO6 double perovskite X-ray diffraction IR spectrum |
description |
The new Ca2CoTaO6 double perovskite has been synthesized by a conventional solid state reaction and its unit cell parameters determined by X-ray powder diffractometry. It crystallizes in the monoclinic space group P2(1)/n. The unit cell parameters are: a = 5.507(2) Å; b = 5.564(3) Å; c = 7.798(3) Å; β = 89.99(4)° and Z = 2. The IR spectrum of the material was recorded and is briefly discussed. Some comparisons with Ca2CoNbO6 and other isostructural perovskites are also performed. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-12-01 |
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=S1516-14392011000400008 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392011000400008 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1516-14392011005000066 |
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 |
ABM, ABC, ABPol |
publisher.none.fl_str_mv |
ABM, ABC, ABPol |
dc.source.none.fl_str_mv |
Materials Research v.14 n.4 2011 reponame:Materials research (São Carlos. Online) instname:Universidade Federal de São Carlos (UFSCAR) instacron:ABM ABC ABPOL |
instname_str |
Universidade Federal de São Carlos (UFSCAR) |
instacron_str |
ABM ABC ABPOL |
institution |
ABM ABC ABPOL |
reponame_str |
Materials research (São Carlos. Online) |
collection |
Materials research (São Carlos. Online) |
repository.name.fl_str_mv |
Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR) |
repository.mail.fl_str_mv |
dedz@power.ufscar.br |
_version_ |
1754212660450164736 |