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DC Field | Value | Language |
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dc.contributor.author | Cavalcante, Laecio Santos | - |
dc.contributor.author | Sczancoski, Julio Cesar | - |
dc.contributor.author | Tranquilin, Rircado Luis | - |
dc.contributor.author | Varela, José Arana | - |
dc.contributor.author | Longo, Elson | - |
dc.contributor.author | Orlandi, Marcelo Ornaghi | - |
dc.date.accessioned | 2014-05-20T14:18:40Z | - |
dc.date.accessioned | 2016-10-25T17:40:41Z | - |
dc.date.available | 2014-05-20T14:18:40Z | - |
dc.date.available | 2016-10-25T17:40:41Z | - |
dc.date.issued | 2009-10-01 | - |
dc.identifier | http://dx.doi.org/10.1016/j.partic.2009.05.002 | - |
dc.identifier.citation | Particuology. New York: Elsevier B.V., v. 7, n. 5, p. 353-362, 2009. | - |
dc.identifier.issn | 1674-2001 | - |
dc.identifier.uri | http://hdl.handle.net/11449/25633 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/25633 | - |
dc.description.abstract | Octahedron-like BaMoO4 microcrystals were synthesized by the co-precipitation method at room temperature and processed in microwave-hydrothermal at 413 K for different times (from 30 min to 5 h). These microcrystals were analyzed by X-ray diffraction (XRD), field-emission gun scanning electron microscopy (FEG-SEM) and transmission electron microscopy (TEM). XRD patterns showed that this material presents a tetragonal structure without the presence of deleterious phases. FEG-SEM and TEM micrographs revealed that the BaMoO4 microcrystals present an octahedron-like morphology with agglomerate nature and poly-disperse particle size distribution. These micrographs also indicated that the microcrystals grow along the [001] direction. The observed crystallographic planes in these structures were modeled computationally and a crystal growth model was proposed in order to explain the morphological changes as a function of processing time. (C) 2009 Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences. Published by Elsevier B.V. All rights reserved. | en |
dc.description.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.format.extent | 353-362 | - |
dc.language.iso | eng | - |
dc.publisher | Elsevier B.V. | - |
dc.source | Web of Science | - |
dc.subject | BaMoO4 | en |
dc.subject | Growth process | en |
dc.subject | Microwave-hydrothermal | en |
dc.subject | Supersaturated solution | en |
dc.title | Growth mechanism of octahedron-like BaMoO4 microcrystals processed in microwave-hydrothermal: Experimental observations and computational modeling | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Federal de São Carlos (UFSCar) | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Universidade Federal de São Carlos (UFSCar), Dept Quim, LIEC, BR-13565905 São Carlos, SP, Brazil | - |
dc.description.affiliation | UNESP, Inst Quim, BR-14801907 Araraquara, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, Inst Quim, BR-14801907 Araraquara, SP, Brazil | - |
dc.identifier.doi | 10.1016/j.partic.2009.05.002 | - |
dc.identifier.wos | WOS:000272103800003 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Particuology | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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