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Síntese de nanopartículas de óxido de cromo a partir do método Sol-gel protéico

Medeiros, Angela Maria de Lemos; Silva, Erandir Brasil da; Flores, Wladimir Hernandes; Sasaki, José Marcos

A first motivation for the development of materials in the nanometric scale is associated to the possibility that a larger number of them comes to be gathered in devices of very small dimensions, increasing miniaturization and capacity for processing information. This research reside in the fact that new and uncommon physical and chemical properties, absent in the same material in macro and microscopic size, ar...

Date: 2021   |   Origin: Oasisbr

Estudo das propriedades catalíticas da fase ferrita de cálcio (Ca2Fe2O5) nas re...

Silva, Erandir Brasil da

SILVA, Erandir Brasil da. Estudo das propriedades catalíticas da fase ferrita de cálcio (Ca2Fe2O5) nas reações de desidrogenação do etilbenzeno em fase gasosa e degradação do azul de metileno em fase aquosa. 2016. 104 f. Tese (Doutorado em Química)-Universidade Federal do Ceará, Fortaleza, 2016.; The calcium ferrite compound was studied in catalytic reactions and their properties were evaluated in the ethylbenz...

Date: 2016   |   Origin: Oasisbr

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