Compositional and structural gradients for fuel cell...

Details Compositional and structural gradients for fuel cell... Compositional and structural gradients for fuel cell...

2007-11-06

2007-11-06

Martin, Angela J. (Department: 1745)

Chemistry: electrical current producing apparatus, product, and

Having earth feature

C429S006000, C429S010000, C429S010000, C429S006000, C502S101000

Reexamination Certificate

active

10345849

ABSTRACT:
A fuel cell includes at least one electrode operatively disposed in the fuel cell, and having a catalytically active surface. The present invention further includes a mechanism for maintaining a substantially uniform maximum catalytic activity over the surface of the electrode.

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