FESTBRENNSTOFFZELLE UND VERFAHREN ZU DEREN HERSTELLUNG.

摘要

PCT No. PCT/DK92/00046 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/15122 PCT Pub. Date Sep. 3, 1992.A solid state fuel cell for oxidation of CH4 includes a solid state electrolyte that is preferably formed by YSZ (yttrium stabilized zirconium oxide). A surfactive metal oxide is applied onto the electrolyte followed by application of a thin layer of CeO2-based ceramics serving as an anode. If desired, MgO can be added in order to improve the volume stability.