Development on polymeric precursor routes to produce superconducting nanoparticles

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dc.contributor.authorLisboa Filho, Paulo Noronha [UNESP]
dc.contributor.authorMotta, M.
dc.contributor.authorSaeki, Margarida Juri [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T13:26:48Z
dc.date.available2014-05-20T13:26:48Z
dc.date.issued2007-09-01
dc.description.abstractThe well-known polymeric precursor route is a simple and low-cost sol-gel method based on the preparation of an aqueous precursor solution of metals followed by the addition of a water-soluble polymer. This method consists of a polyesterification process between a metal chelate complex by using a hydroxycarboxylic acid and a polyhydroxy alcohol. In this work, citric acid (CA), tartaric acid (TA) and ethylenediaminetetraacetic acid (EDTA) are used as the hydroxycarboxylic acid and ethylene glycol (EG) is used as the polyhydroxy alcohol. The effects of the precursor pH solution, time and temperature of polymerization step as well as the combination of different chelating agents in order to obtain nanoscopic YBa2Cu3Oy samples were traced. (c) 2007 Elsevier B.V. All rights reserved.en
dc.description.affiliationUniv Estadual Paulista, Dept Fis, Bauru, SP, Brazil
dc.description.affiliationUniv Estadual Paulista, Dept Quim, Bauru, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Fis, Bauru, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Dept Quim, Bauru, SP, Brazil
dc.format.extent1351-1352
dc.identifierhttp://dx.doi.org/10.1016/j.physc.2007.04.021
dc.identifier.citationPhysica C-superconductivity and Its Applications. Amsterdam: Elsevier B.V., v. 460, p. 1351-1352, 2007.
dc.identifier.doi10.1016/j.physc.2007.04.021
dc.identifier.issn0921-4534
dc.identifier.lattes1353862414532005
dc.identifier.lattes1802982806436894
dc.identifier.orcid0000-0002-7734-4069
dc.identifier.urihttp://hdl.handle.net/11449/8695
dc.identifier.wosWOS:000249870600301
dc.language.isoeng
dc.publisherElsevier B.V.
dc.relation.ispartofPhysica C: Superconductivity and its Applications
dc.relation.ispartofjcr1.453
dc.relation.ispartofsjr0,492
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectsuperconducting materialspt
dc.subjectchemical synthesispt
dc.subjectsize effectspt
dc.titleDevelopment on polymeric precursor routes to produce superconducting nanoparticlesen
dc.typeArtigo
dcterms.licensehttp://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy
dcterms.rightsHolderElsevier B.V.
unesp.author.lattes1353862414532005[1]
unesp.author.lattes1802982806436894
unesp.author.orcid0000-0002-7734-4069[1]
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências, Baurupt
unesp.departmentFísica - FCpt
unesp.departmentQuímica - FCpt

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Bauru - FC - Faculdade de Ciências