Antonio Carlos Dias Angelo

• Abstract

  It urges the global demand for devices able to generate electric power in a sustainable development concept. Fuel cells are perfectly adjusted to such a situation considering that they are capable to produce energy from renewable fuels with a very low polluting characteristic. However, in order to achieve the wide application of these devices within an acceptable level of costs and perfor…

  Noble metals ordered intermetallic nanoparticles development and the study of the electrochemical activity for organic fuels and hydrogen oxidation reactions, AP.BIOEN.R

• Abstract

  Based on previous studies on materials obtained by the deposition of metallic ions on platinum surface and also preliminary studies of oxidation of organics in ordered intermetallic phases of BiPt, the aim of this project is to study the electrocatalysis of the oxidation reaction of methanol, ethanol, ethylene glycol and the corresponding carboxylic acid derivatives on the BiPt, SnPt, MoP…

  Study of the electrocatalysis of oxidation reactions of organic fuels on ordered intermetallic phases Pt-M, AP.R
• The hydrogen evolution reaction on pd and pt policristalline surfaces modified by s(-2) sorption., AR.EXT

• Theoretical study of the ordered intermetallic phases Pt3Sb2, PtSb and PtSb2, BP.IC
• Study of the hydrogen oxidation reaction on PtM and PdM (M=Sb and Sn) nanoparticles in alkaline medium, BP.IC
• Electrocatalysis of hydrogen and carbon monoxide oxidation reactions over intermetallic surfaces - a theoretical study, BP.DR

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