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http://acervodigital.unesp.br/handle/11449/41238Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Raubach, Cristiane W. | - |
| dc.contributor.author | Krolow, Matheus Z. | - |
| dc.contributor.author | Mesko, Marcia F. | - |
| dc.contributor.author | Cava, Sergio | - |
| dc.contributor.author | Moreira, Mario L. | - |
| dc.contributor.author | Longo, Elson | - |
| dc.contributor.author | Carreno, Neftali L. V. | - |
| dc.date.accessioned | 2014-05-20T15:32:18Z | - |
| dc.date.accessioned | 2016-10-25T18:08:29Z | - |
| dc.date.available | 2014-05-20T15:32:18Z | - |
| dc.date.available | 2016-10-25T18:08:29Z | - |
| dc.date.issued | 2012-01-01 | - |
| dc.identifier | http://dx.doi.org/10.1039/c1ce06099f | - |
| dc.identifier.citation | Crystengcomm. Cambridge: Royal Soc Chemistry, v. 14, n. 2, p. 393-396, 2012. | - |
| dc.identifier.issn | 1466-8033 | - |
| dc.identifier.uri | http://hdl.handle.net/11449/41238 | - |
| dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/41238 | - |
| dc.description.abstract | This research investigated the synthesis of the Al2O3/ZrO2 core-shell system using a polymeric precursor method. The interfacial features emission show the possibility for control of the luminescence behaviour. X-ray diffraction (XRD) patterns are well defined for alpha-Al2O3 and for gamma-Al2O3, core structures and a zirconia shell phase for high concentrations. Photoluminescence (PL) spectra (lambda(exc) = 350.7 nm) reveal that the effect of the zirconia coating on the alumina was more effective for alpha-Al2O3 than for gamma-Al2O3 which may be related to the zirconia coating process on alumina. The image transmission electron microscopy (TEM) shows an amorphous region of 10 nm which is attributed to a ZrO2 shell layer. | en |
| dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
| dc.description.sponsorship | Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) | - |
| dc.format.extent | 393-396 | - |
| dc.language.iso | eng | - |
| dc.publisher | Royal Soc Chemistry | - |
| dc.source | Web of Science | - |
| dc.title | Interfacial photoluminescence emission properties of core/shell Al2O3/ZrO2 | en |
| dc.type | outro | - |
| dc.contributor.institution | Universidade Federal de São Carlos (UFSCar) | - |
| dc.contributor.institution | Universidade Federal de Pelotas (UFPEL) | - |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
| dc.description.affiliation | Universidade Federal de São Carlos (UFSCar), Dept Chem, LIEC, BR-13565905 São Carlos, SP, Brazil | - |
| dc.description.affiliation | Univ Fed Pelotas, Inst Chem & Geosci, BR-96010900 Pelotas, RS, Brazil | - |
| dc.description.affiliation | Univ Fed Pelotas, Technol Dev Ctr, BR-96010900 Pelotas, RS, Brazil | - |
| dc.description.affiliation | UNESP, Inst Chem, INCTMN, BR-14800900 Araraquara, SP, Brazil | - |
| dc.description.affiliationUnesp | UNESP, Inst Chem, INCTMN, BR-14800900 Araraquara, SP, Brazil | - |
| dc.identifier.doi | 10.1039/c1ce06099f | - |
| dc.identifier.wos | WOS:000298839400012 | - |
| dc.rights.accessRights | Acesso restrito | - |
| dc.relation.ispartof | CrystEngComm | - |
| Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp | |
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