Method of making sulfur tolerant composite cermet electrodes for

Details Method of making sulfur tolerant composite cermet electrodes for Method of making sulfur tolerant composite cermet electrodes for

1987-07-13

1989-03-14

Morgenstern, Norman

Coating processes

Electrical product produced

Fuel cell part

4271263, 4271266, 429 31, 429 33, B05D 512, H01M 810

Patent

active

048123293

ABSTRACT:
An electrochemical apparatus is made containing an exterior electorde bonded to the exterior of a tubular, solid, oxygen ion conducting electrolyte where the electrolyte is also in contact with an interior electrode, said exterior electrode comprising particles of an electronic conductor contacting the electrolyte, where a ceramic metal oxide coating partially surrounds the particles and is bonded to the electrolyte, and where a coating of an ionic-electronic conductive material is attached to the ceramic metal oxide coating and to the exposed portions of the particles.

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Webster's New Collegate Dictionary, 2nd Ed., 1960, Gec. Merriam Co., Publishers.
Hackh's Chemical Dictionary, Ed. Julius Grant, McGraw-Hill Book Co. Inc., N.Y., 1944.

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