06268076 is referenced by 21 patents and cites 10 patents.

A current collector for a SOFC fuel-cell pile including a base body made from a first heat-resistant ferrite alloy which contains chromium and aluminum and has an aluminum content of more than 2 wt %, the base body defining guide ducts for feeding fuels, and at least one contact element made from a second heat-resistant ferrite alloy which contains chromium and has an aluminum content of less than 2 wt %, the at least one contact element being fastened facing away from the base body at the end of a ridge of the base body, which bounds a side wall of a guide duct. In a fuel cell provided with electrodes and the current collector, the volatilization of chromium oxides is largely suppressed, while adequate electrical conductivity of the contact points between the current collector and the electrodes are simultaneously ensured.

Title
Current collector for a SOFC fuel-cell pile
Application Number
9/374823
Publication Number
6268076 (B1)
Application Date
August 13, 1999
Publication Date
July 31, 2001
Inventor
Helmut Ringel
Hambach
US
Uwe Diekmann
Aachen
US
Agent
Frishauf Holtz Goodman Langer & Chick P C
US
Assignee
Forschungszentrum J├╝lich
US
IPC
H01M 8/02
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