Performance of DMFC anodes with ultra-low Pt loading (Articolo in rivista)

Type
Label
  • Performance of DMFC anodes with ultra-low Pt loading (Articolo in rivista) (literal)
Anno
  • 2004-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1016/j.elecom.2003.11.007 (literal)
Alternative label
  • Aricò A.S.; Baglio V.; Modica E.; Di Blasi A.; Antonucci V. (2004)
    Performance of DMFC anodes with ultra-low Pt loading
    in Electrochemistry communications; Elsevier Science Inc., New York (Stati Uniti d'America)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Aricò A.S.; Baglio V.; Modica E.; Di Blasi A.; Antonucci V. (literal)
Pagina inizio
  • 164 (literal)
Pagina fine
  • 169 (literal)
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  • 6 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 6 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo
  • 2 (literal)
Note
  • Scopu (literal)
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • CNR-ITAE Institute, via Salita S. Lucia sopra Contesse 5, S. Lucia, 98126 Messina, Italy (literal)
Titolo
  • Performance of DMFC anodes with ultra-low Pt loading (literal)
Abstract
  • The electrochemical behaviour of Pt-decorated unsupported Ru catalysts-based anodes has been investigated in direct methanol fuel cells (DMFCs). A preparation procedure allowing the surface decoration of unsupported Ru catalysts by Pt nanoparticles has been developed. DMFC power densities of 150 mWcm-2 at 130 °C have been achieved with ultra-low Pt loading anodes (0.1 mg cm-2) under air feed operation. Adsorbed methanolic residues stripping voltammetry analysis has been carried out to get information on the electrocatalytic activity of the Pt-decorated anodes in relation to the state-of-art carbon supported Pt-Ru (1:1) alloy and bare unsupported Ru catalysts. (literal)
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