Síntese e caracterização de eletrocatalisadores mistos de nióbio e tântalo dopados com Co, Cu e Ni a partir da columbita/tantalita
This paper proposes an alternative route for producing catalysts for methanol and ethanol oxidation reactions to be applied on fuel cells. Those catalysts are based on oxides and precursors of mixed niobium and tantalum materials in their pure and doped (with Co, Cu or Ni) forms. These materials are...
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| Format: | doctoralThesis |
| Language: | por |
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Brasil
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| Online Access: | https://repositorio.ufrn.br/jspui/handle/123456789/24350 |
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