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dc.contributor.authorMoura, A. P.-
dc.contributor.authorCavalcante, L. S.-
dc.contributor.authorSczancoski, J. C.-
dc.contributor.authorStroppa, D. G.-
dc.contributor.authorParis, E. C.-
dc.contributor.authorRamirez, A. J.-
dc.contributor.authorVarela, José Arana-
dc.contributor.authorLongo, Elson-
dc.identifier.citationAdvanced Powder Technology. Amsterdam: Elsevier B.V., v. 21, n. 2, p. 197-202, 2010.-
dc.description.abstractCuO plates were obtained by microwave-hydrothermal processing at 130 C for 30 min without any surfactant. X-ray diffraction, Rietveld refinement and selected area electron diffraction showed that the CuO plates present a monoclinic structure without secondary phases. The nitrogen adsorption isotherm measurements revealed a specific surface area of approximately 30 m(2)/g. Field-emission gun scanning electron microscopy and transmission electron microscope micrographs indicated that the growth process of these plates was through Ostwald ripening and aggregation of plates surface by Van der Waals forces along to the two [100] and [010] directions. (C) 2009 The Society of Powder Technology Japan. Published by Elsevier B.V. and The Society of Powder Technology Japan. All rights reserved.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
dc.publisherElsevier B.V.-
dc.sourceWeb of Science-
dc.subjectRietveld refinementen
dc.subjectCrystal growthen
dc.titleStructure and growth mechanism of CuO plates obtained by microwave-hydrothermal without surfactantsen
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)-
dc.contributor.institutionLab Nacl Luz Sincrotron-
dc.description.affiliationUniv Estadual Paulista, LIEC IQ, BR-14801907 Araraquara, SP, Brazil-
dc.description.affiliationUniversidade Federal de São Carlos (UFSCar), LIEC DQ, BR-13565905 São Carlos, SP, Brazil-
dc.description.affiliationLab Nacl Luz Sincrotron, BR-13083970 Campinas, SP, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, LIEC IQ, BR-14801907 Araraquara, SP, Brazil-
dc.description.sponsorshipIdFAPESP: 09/50303-4-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofAdvanced Powder Technology-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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