http://www.cnr.it/ontology/cnr/individuo/prodotto/ID55478

Effects of the diffusion layer characteristics on the performance of polymer electrolyte fuel cells electrodes (Articolo in rivista)

Type

Label

Effects of the diffusion layer characteristics on the performance of polymer electrolyte fuel cells electrodes (Articolo in rivista) (literal)

Anno

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

Alternative label

Passalacqua E.1, Squadrito G.1, Lufrano F.1, Patti A.1 and L. Giorgi2 (2001)
Effects of the diffusion layer characteristics on the performance of polymer electrolyte fuel cells electrodes
in Journal of Applied Electrochemistry; Elsevier, Amsterdam (Paesi Bassi)
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Pagina inizio

Pagina fine

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

Rivista

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

Note

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

1. CNR-ITAE, Istituto di Tecnologie Avanzate per l'Energia \"Nicola Giordano\", Messina 2. ENEA (literal)

Titolo

Effects of the diffusion layer characteristics on the performance of polymer electrolyte fuel cells electrodes (literal)

Abstract

Several carbon blacks and graphite were investigated as candidates for diffusion layer preparation in polymer electrolyte fuel cell electrodes (PEFC). Single cell electrochemical characterizations under different working cell conditions were carried out on the electrodes by varying the kind of carbon in the diffusion layer. An improvement in cell performance was found by using Shawinigan Acetylene Black (SAB) as carbon, resulting in a measured power density of about 360 mW cm(-2) in H-2/air operation at 70 degreesC and 1/1 bar. Pore size distribution and scanning electron microscopy analyses were carried out to help the understanding of the different behaviour of the investigated carbon diffusion layers. (literal)

Editore