Graphite felt flowthrough electrode for fuel cell use

Details Graphite felt flowthrough electrode for fuel cell use Graphite felt flowthrough electrode for fuel cell use

1979-10-09

1981-04-28

LeFevour, Charles F.

Chemistry: electrical current producing apparatus, product, and

Having earth feature

429218, H01M 486

Patent

active

042646863

ABSTRACT:
An improved fuel cell electrode comprising a graphite felt substrate having a thin vapor deposited graphite film coating the exterior fiber surfaces and a perforated metallic backing plate having one surface coated with a noble material such as platinum.

REFERENCES:
patent: 3607420 (1971-09-01), Cutler
patent: 3829327 (1974-08-01), Omori et al.
patent: 3912538 (1975-10-01), Dews
patent: 3925098 (1975-12-01), Saunders
patent: 4029854 (1977-06-01), Walsh et al.
patent: 4115627 (1978-09-01), Christner
patent: 4167607 (1979-09-01), de Nora
patent: 4185145 (1980-01-01), Breault

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