Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2

Detalhes bibliográficos
Autor(a) principal: De Oliveira, José Dilson Silva
Data de Publicação: 2002
Outros Autores: Fertonani, Fernando Luís [UNESP], Melios, Cristo Bladimiros [UNESP], Ionashiro, Massao [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/224289
Resumo: Solid state cinnamylidenepyruvate of trivalent lanthanides (except for promethium) and yttrium, were prepared. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometry were used to characterize and to study the thermal behavior of these compounds in a dynamic CO2 atmosphere. The results obtained showed significative differences on the thermal stability and thermal decomposition of these compounds, with regard to the thermal behavior study in a dynamic air atmosphere.
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spelling Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2CinnamylidenepyruvateCO2 atmosphereLanthanidesThermal behaviorYttriumSolid state cinnamylidenepyruvate of trivalent lanthanides (except for promethium) and yttrium, were prepared. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometry were used to characterize and to study the thermal behavior of these compounds in a dynamic CO2 atmosphere. The results obtained showed significative differences on the thermal stability and thermal decomposition of these compounds, with regard to the thermal behavior study in a dynamic air atmosphere.Ctro. de Engenharias e Cie. Exatas Univ. Estadual do Oeste do Parana, 85903-000 - Toledo - PRDepartamento de Quimica Analitica Instituto de Química UNESP, 14800-900 - Araraquara - SPDepartamento de Quimica Analitica Instituto de Química UNESP, 14800-900 - Araraquara - SPUniv. Estadual do Oeste do ParanaUniversidade Estadual Paulista (UNESP)De Oliveira, José Dilson SilvaFertonani, Fernando Luís [UNESP]Melios, Cristo Bladimiros [UNESP]Ionashiro, Massao [UNESP]2022-04-28T19:55:37Z2022-04-28T19:55:37Z2002-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article11-19Ecletica Quimica, v. 27, p. 11-19.0100-4670http://hdl.handle.net/11449/2242892-s2.0-0036930728Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEcletica Quimicainfo:eu-repo/semantics/openAccess2022-04-28T19:55:37Zoai:repositorio.unesp.br:11449/224289Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-06T00:12:19.982737Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
title Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
spellingShingle Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
De Oliveira, José Dilson Silva
Cinnamylidenepyruvate
CO2 atmosphere
Lanthanides
Thermal behavior
Yttrium
title_short Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
title_full Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
title_fullStr Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
title_full_unstemmed Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
title_sort Thermal behaviour studies of solid state compounds of cinnamylidenepyruvate with trivalent lanthanides and yttrium (III) in an atmosphere of CO2
author De Oliveira, José Dilson Silva
author_facet De Oliveira, José Dilson Silva
Fertonani, Fernando Luís [UNESP]
Melios, Cristo Bladimiros [UNESP]
Ionashiro, Massao [UNESP]
author_role author
author2 Fertonani, Fernando Luís [UNESP]
Melios, Cristo Bladimiros [UNESP]
Ionashiro, Massao [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Univ. Estadual do Oeste do Parana
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv De Oliveira, José Dilson Silva
Fertonani, Fernando Luís [UNESP]
Melios, Cristo Bladimiros [UNESP]
Ionashiro, Massao [UNESP]
dc.subject.por.fl_str_mv Cinnamylidenepyruvate
CO2 atmosphere
Lanthanides
Thermal behavior
Yttrium
topic Cinnamylidenepyruvate
CO2 atmosphere
Lanthanides
Thermal behavior
Yttrium
description Solid state cinnamylidenepyruvate of trivalent lanthanides (except for promethium) and yttrium, were prepared. Thermogravimetry, derivative thermogravimetry (TG, DTG), differential scanning calorimetry (DSC), X-ray diffraction powder patterns and complexometry were used to characterize and to study the thermal behavior of these compounds in a dynamic CO2 atmosphere. The results obtained showed significative differences on the thermal stability and thermal decomposition of these compounds, with regard to the thermal behavior study in a dynamic air atmosphere.
publishDate 2002
dc.date.none.fl_str_mv 2002-12-01
2022-04-28T19:55:37Z
2022-04-28T19:55:37Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Ecletica Quimica, v. 27, p. 11-19.
0100-4670
http://hdl.handle.net/11449/224289
2-s2.0-0036930728
identifier_str_mv Ecletica Quimica, v. 27, p. 11-19.
0100-4670
2-s2.0-0036930728
url http://hdl.handle.net/11449/224289
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ecletica Quimica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 11-19
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129595320303616

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