Catalytic oxidation of n-hexane promoted by Ce1-xCuxO2 catalysts prepared by one-step polymeric precursor method - Araújo, Vinícius D.; Lima Junior, Maurício M. de; Cantarero, Andrés; Bernardi, Maria Inês Basso; Bellido, Jorge D. A.; Assaf, Elisabete Moreira; Balzer, Rosana; Probst, Luiz F. D.; Fajardo, Humberto V. (Materials Chemistry and Physics, 2013)