Evaluation of porous ceramic cathode layers for solid oxide fuel cells

L.G.J. de Haart, K.J. de Vries, A.P.M. Carvalho, J.R. Frade, F.M.B. Marques

Research output: Contribution to journalArticleAcademic

8 Citations (Scopus)
63 Downloads (Pure)


Sr0.15La0.85MnO3 layers with 2 and 10 u thickness, deposited on zirconia based electrolytes, were evaluated as cathodes for high temperature applications. Different electrode layers were characterized in terms of thickness, porosity, three phase boundary line per unit area (TPBL), and concentration polarization behavior. Electrodes with maximum porosity and TPBL exhibit minimum concentration polarization losses at constant current density.
Original languageEnglish
Pages (from-to)507-517
JournalMaterials research bulletin
Issue number6
Publication statusPublished - 1991


  • Lanthanum
  • Manganese
  • Platinum
  • Zirconia


Dive into the research topics of 'Evaluation of porous ceramic cathode layers for solid oxide fuel cells'. Together they form a unique fingerprint.

Cite this