Evaluation of CoAl2O4 as ceramic pigments
CoAl2O4 powder was obtained from a mixture of Co and Al oxalates at a ratio of 1:8 (Co:Al). The material was calcinated at different temperatures, established from TG data, and characterized using FTIR spectroscopy, X-ray diffraction, BET surface area, and thermal analysis. The dyeing characteristic...
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ri-123456789-314542021-02-14T08:47:56Z Evaluation of CoAl2O4 as ceramic pigments Melo, Dulce Maria de Araújo Cunha, Jardel Dantas da Fernandes, Joana D. G. Bernardi, Maria Inês Basso Melo, Marcus Antônio de Freitas Martinelli, Antonio Eduardo Ceramics Oxide Color centers CoAl2O4 powder was obtained from a mixture of Co and Al oxalates at a ratio of 1:8 (Co:Al). The material was calcinated at different temperatures, established from TG data, and characterized using FTIR spectroscopy, X-ray diffraction, BET surface area, and thermal analysis. The dyeing characteristics of CoAl2O4 were established by coating ceramic substrates with different concentrations of the powder 2021-02-10T14:53:56Z 2021-02-10T14:53:56Z 2003-09-02 article MELO, D.M.A.; CUNHA, J.D.; FERNANDES, J.D.G.; BERNARDI, M.I.; MELO, M.A.F.; MARTINELLI, A.e.. Evaluation of CoAl2O4 as ceramic pigments. Materials Research Bulletin, [S.L.], v. 38, n. 9-10, p. 1559-1564, set. 2003. Disponível em: https://www.sciencedirect.com/science/article/pii/S0025540803001363?via%3Dihub. Acesso em: 25 nov. 2020. http://dx.doi.org/10.1016/s0025-5408(03)00136-3. 1559-1564 https://repositorio.ufrn.br/handle/123456789/31454 10.1016/S0025-5408(03)00136-3 en Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf Elsevier |
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English |
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Ceramics Oxide Color centers |
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Ceramics Oxide Color centers Melo, Dulce Maria de Araújo Cunha, Jardel Dantas da Fernandes, Joana D. G. Bernardi, Maria Inês Basso Melo, Marcus Antônio de Freitas Martinelli, Antonio Eduardo Evaluation of CoAl2O4 as ceramic pigments |
| description |
CoAl2O4 powder was obtained from a mixture of Co and Al oxalates at a ratio of 1:8 (Co:Al). The material was calcinated at different temperatures, established from TG data, and characterized using FTIR spectroscopy, X-ray diffraction, BET surface area, and thermal analysis. The dyeing characteristics of CoAl2O4 were established by coating ceramic substrates with different concentrations of the powder |
| format |
article |
| author |
Melo, Dulce Maria de Araújo Cunha, Jardel Dantas da Fernandes, Joana D. G. Bernardi, Maria Inês Basso Melo, Marcus Antônio de Freitas Martinelli, Antonio Eduardo |
| author_facet |
Melo, Dulce Maria de Araújo Cunha, Jardel Dantas da Fernandes, Joana D. G. Bernardi, Maria Inês Basso Melo, Marcus Antônio de Freitas Martinelli, Antonio Eduardo |
| author_sort |
Melo, Dulce Maria de Araújo |
| title |
Evaluation of CoAl2O4 as ceramic pigments |
| title_short |
Evaluation of CoAl2O4 as ceramic pigments |
| title_full |
Evaluation of CoAl2O4 as ceramic pigments |
| title_fullStr |
Evaluation of CoAl2O4 as ceramic pigments |
| title_full_unstemmed |
Evaluation of CoAl2O4 as ceramic pigments |
| title_sort |
evaluation of coal2o4 as ceramic pigments |
| publisher |
Elsevier |
| publishDate |
2021 |
| url |
https://repositorio.ufrn.br/handle/123456789/31454 |
| work_keys_str_mv |
AT melodulcemariadearaujo evaluationofcoal2o4asceramicpigments AT cunhajardeldantasda evaluationofcoal2o4asceramicpigments AT fernandesjoanadg evaluationofcoal2o4asceramicpigments AT bernardimariainesbasso evaluationofcoal2o4asceramicpigments AT melomarcusantoniodefreitas evaluationofcoal2o4asceramicpigments AT martinelliantonioeduardo evaluationofcoal2o4asceramicpigments |
| _version_ |
1773958953816817664 |