Atenção!


O atendimento às questões referentes ao Repositório Institucional será interrompido entre os dias 20 de dezembro de 2024 a 5 de janeiro de 2025.

Pedimos a sua compreensão e aproveitamos para desejar boas festas!

 

Influence of the precursor salts in the synthesis of CaSnO3 by the polymeric precursor method

Página do item simplificado
dc.contributor.authorAlves, Mary C. F.
dc.contributor.authorSouza, Soraia C.
dc.contributor.authorLima, S. J. G.
dc.contributor.authorLongo, Elson [UNESP]
dc.contributor.authorSouza, A. G.
dc.contributor.authorSantos, Ieda M. G.
dc.contributor.institutionUniversidade Federal da Paraíba (UFPB)
dc.contributor.institutionUniversidade Federal do Paraná (UFPR)
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:20:28Z
dc.date.available2014-05-20T15:20:28Z
dc.date.issued2007-03-01
dc.description.abstractCaSnO3 was synthesized by the polymeric precursor method, using different precursor salts as (CH3COO)(2)Ca. H2O, Ca(NO3)(2). 4H(2)O, CaCl2. 2H(2)O and CaCO3, leading to different results. Powder precursor was characterized using thermal analysis. Depending on the precursor different thermal behaviors were obtained. Results also indicate the formation of carbonates, confirmed by IR spectra. After calcination and characterization by XRD, the formation of perovskite as single phase was only identified when calcium acetate was used as precursor. For other precursors, tin oxide was observed as secondary phase.en
dc.description.affiliationUniv Fed Paraiba, CCEN, LTM, Dept Quim, BR-58059900 Joao Pessoa, PB, Brazil
dc.description.affiliationUniversidade Federal do Paraná (UFPF), Dept Engn Mecan CT, LSR, Joao Pessoa, PB, Brazil
dc.description.affiliationUNESP, Inst Quim, CMDMC LIEC, Araraquara, SP, Brazil
dc.description.affiliationUnespUNESP, Inst Quim, CMDMC LIEC, Araraquara, SP, Brazil
dc.format.extent763-766
dc.identifierhttp://dx.doi.org/10.1007/s10973-006-7853-2
dc.identifier.citationJournal of Thermal Analysis and Calorimetry. Dordrecht: Springer, v. 87, n. 3, p. 763-766, 2007.
dc.identifier.doi10.1007/s10973-006-7853-2
dc.identifier.issn1388-6150
dc.identifier.urihttp://hdl.handle.net/11449/31754
dc.identifier.wosWOS:000244823700029
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofJournal of Thermal Analysis and Calorimetry
dc.relation.ispartofjcr2.209
dc.relation.ispartofsjr0,587
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectPechini methodpt
dc.subjectperovskitept
dc.subjectstannatept
dc.subjectthermal analysispt
dc.titleInfluence of the precursor salts in the synthesis of CaSnO3 by the polymeric precursor methoden
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Química, Araraquarapt
unesp.departmentBioquímica e Tecnologia - IQpt

Arquivos

Licença do Pacote

Agora exibindo 1 - 1 de 1
Nenhuma Miniatura disponível
Nome:
license.txt
Tamanho:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descrição:

Coleções

Araraquara - IQAR - Instituto de Química