Structure study of donor doped barium titanate prepared from citrate solutions

Página do item simplificado
dc.contributor.authorStojanović, B. D. [UNESP]
dc.contributor.authorMastelaro, V. R.
dc.contributor.authorPaiva Santos, C. O. [UNESP]
dc.contributor.authorVarela, José Arana [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.contributor.institutionUniversity of Belgrade
dc.date.accessioned2014-05-27T11:21:13Z
dc.date.available2014-05-27T11:21:13Z
dc.date.issued2004-12-01
dc.description.abstractBarium titanates doped with Nb5+, and Y3+, were prepared. The starting powders were synthesized from citrate solutions by the Pechini process and partial Pechini process in two steps. Sintering was performed in the range from 1310° up to 1380°C for 2 hours in air atmosphere. The structural study concerning the incorporation of Nb and Y ions in the barium titanate crystal lattice was performed by XRD, XANES and EXAFS techniques. The dielectric properties were analyzed and the relationship between properties and structure of doped barium titanate was established.en
dc.description.affiliationInstituto de Química UNESP, Araraquara, SP
dc.description.affiliationInstituto de Física de São Carlos IFSC-USP, São Carlos, SP
dc.description.affiliationCenter for Multidisciplinary Studies University of Belgrade
dc.description.affiliationUnespInstituto de Química UNESP, Araraquara, SP
dc.format.extent179-188
dc.identifierhttp://www.iiss.sanu.ac.rs/vol36no3.htm
dc.identifierhttp://dx.doi.org/10.2298/SOS0403179S
dc.identifier.citationScience of Sintering, v. 36, n. 3, p. 179-188, 2004.
dc.identifier.doi10.2298/SOS0403179S
dc.identifier.file2-s2.0-34248575076.pdf
dc.identifier.issn0350-820X
dc.identifier.scopus2-s2.0-34248575076
dc.identifier.urihttp://hdl.handle.net/11449/68028
dc.identifier.wosWOS:000226989600005
dc.language.isoeng
dc.relation.ispartofScience of Sintering
dc.relation.ispartofjcr0.667
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectBarium titanate
dc.subjectDielectric properties
dc.subjectEXAFS
dc.subjectPolymeric precursors
dc.subjectStructure
dc.subjectXANES
dc.subjectXRD
dc.titleStructure study of donor doped barium titanate prepared from citrate solutionsen
dc.typeArtigo
dcterms.licensehttp://www.iiss.sanu.ac.rs/forauthors.htm
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Química, Araraquarapt

Arquivos

Pacote Original
Agora exibindo 1 - 1 de 1
Imagem de Miniatura
Nome:
2-s2.0-34248575076.pdf
Tamanho:
579.06 KB
Formato:
Adobe Portable Document Format
Baixar

Coleções

Artigos - Físico Química - IQ