Solid oxide fuel cell interconnector

Details Solid oxide fuel cell interconnector Solid oxide fuel cell interconnector

1998-07-24

2000-04-25

Nuzzolillo, Maria

Chemistry: electrical current producing apparatus, product, and

With pressure equalizing means for liquid immersion operation

429 30, 429 38, H01M 810

Patent

active

060542314

ABSTRACT:
A solid oxide fuel cell interconnector having a superalloy metallic layer with an anode facing face and a cathode facing face and a metal layer on the anode facing face of the superalloy metallic layer, the metal layer including a metal which reacts with Cr.sub.2 O.sub.3 to form an electronically conducting oxide phase on the superalloy metallic layer. In accordance with one particularly preferred embodiment, a second metal layer is disposed between the metal layer and the superalloy metallic layer, the second metal layer including a metal which does not oxidize in a fuel atmosphere.

REFERENCES:
patent: Re34213 (1993-04-01), Hsu
patent: 3785867 (1974-01-01), Edwards et al.
patent: 4225654 (1980-09-01), Tajima et al.
patent: 4514475 (1985-04-01), Mientek
patent: 4555453 (1985-11-01), Appleby
patent: 4761349 (1988-08-01), McPheeters et al.
patent: 4874678 (1989-10-01), Reichner
patent: 4888254 (1989-12-01), Reichner
patent: 4950562 (1990-08-01), Yoshida et al.
patent: 4997727 (1991-03-01), Bossel
patent: 5034288 (1991-07-01), Bossel
patent: 5049456 (1991-09-01), Matsuhiro et al.
patent: 5085950 (1992-02-01), Primdahl
patent: 5185219 (1993-02-01), Ishihara et al.
patent: 5238754 (1993-08-01), Yasuo et al.
patent: 5258240 (1993-11-01), Di Croce et al.
patent: 5273838 (1993-12-01), Draper et al.
patent: 5292600 (1994-03-01), Kaufman
patent: 5298342 (1994-03-01), Laurens et al.
patent: 5411767 (1995-05-01), Soma et al.
patent: 5445904 (1995-08-01), Kaufman
patent: 5480739 (1996-01-01), Kawasaki et al.
patent: 5496655 (1996-03-01), Lessing
patent: 5942349 (1999-08-01), Badwal et al.

Affiliated with

Also associated with

Rating

Solid oxide fuel cell interconnector does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid oxide fuel cell interconnector, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid oxide fuel cell interconnector will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-991822