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http://acervodigital.unesp.br/handle/11449/32890Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Varela, José Arana | - |
| dc.contributor.author | Cerri, J. A. | - |
| dc.contributor.author | Leite, E. R. | - |
| dc.contributor.author | Longo, Elson | - |
| dc.contributor.author | Shamsuzzoha, M. | - |
| dc.contributor.author | Bradt, R. C. | - |
| dc.date.accessioned | 2014-05-20T15:21:46Z | - |
| dc.date.accessioned | 2016-10-25T17:55:19Z | - |
| dc.date.available | 2014-05-20T15:21:46Z | - |
| dc.date.available | 2016-10-25T17:55:19Z | - |
| dc.date.issued | 1999-01-01 | - |
| dc.identifier | http://dx.doi.org/10.1016/S0272-8842(98)00032-7 | - |
| dc.identifier.citation | Ceramics International. Oxford: Elsevier B.V., v. 25, n. 3, p. 253-256, 1999. | - |
| dc.identifier.issn | 0272-8842 | - |
| dc.identifier.uri | http://hdl.handle.net/11449/32890 | - |
| dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/32890 | - |
| dc.description.abstract | Addition of 0.5 mol% of CoO into SnO2 promotes densification of this oxide to 99% of the theoretical density during sintering. TEM in this system reveals that after sintering at 1210 degrees C a secondary phase of Co2SnO4 is precipitated at the SnO2 grain boundaries during cooling. This phase is formed by diffusion of Co ions from the bulk to the grain boundary during sintering leaving needle-like defects at the grain bulk. The high resolution TEM micrograph of this system sintered at 1210 degrees C and 1400 degrees C showed an amorphous grain boundary region low in cobalt, indicating that the Co2SnO4 phase is precipitated from this region. (C) 1999 Elsevier B.V. Limited and Techna S.r.l. All rights reserved. | en |
| dc.format.extent | 253-256 | - |
| dc.language.iso | eng | - |
| dc.publisher | Elsevier B.V. | - |
| dc.source | Web of Science | - |
| dc.title | Microstructural evolution during sintering of CoO doped SnO2 ceramics | en |
| dc.type | outro | - |
| dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
| dc.contributor.institution | Universidade Federal de São Carlos (UFSCar) | - |
| dc.contributor.institution | Univ Alabama | - |
| dc.description.affiliation | UNESP, Inst Quim, BR-14800 Araraquara, SP, Brazil | - |
| dc.description.affiliation | Univ Fed Sao Carlos, Dept Quim, BR-13560 Sao Carlos, SP, Brazil | - |
| dc.description.affiliation | Univ Alabama, Dept Met & Mat Engn, Tuscaloosa, AL 35487 USA | - |
| dc.description.affiliationUnesp | UNESP, Inst Quim, BR-14800 Araraquara, SP, Brazil | - |
| dc.identifier.doi | 10.1016/S0272-8842(98)00032-7 | - |
| dc.identifier.wos | WOS:000079365800008 | - |
| dc.rights.accessRights | Acesso restrito | - |
| dc.relation.ispartof | Ceramics International | - |
| Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp | |
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