Poröser, gasdurchlässiger Schichtunterbau zu einer dünnen, gasdichten Schicht, zur Verwendung als funktionelle Komponente in Hochtemperatur-Brennstoffzellen

Translated title of the contribution: Porous gas permeable substructure layer of a thing gas impervious layer for use as

Andreas Kaiser (Inventor), Honegger Kaspar (Inventor), Emad Batawi (Inventor)

Research output: Patent

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Abstract

Porous gas-permeable sub-structure has a smooth surface formed by a sealed edge zone. The edge zone and a support structure surrounding the zone is produced from a uniform material mixture of sinterable particles. The porosity of the support structure is 30 vol.%. The pore size of the edge zone is 10 mu m. An Independent claim is also included for an electrochemically active element containing the sub-structure.
Translated title of the contributionPorous gas permeable substructure layer of a thing gas impervious layer for use as
Original languageGerman
IPCH01M4/86
Patent numberEP1246288 A1
Filing date01/03/2002
Publication statusPublished - 2013
Externally publishedYes

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