Bipolar plate for fuel cells

摘要

A bipolar plate (5) for fuel cells for (a) conducting current from the anode (4) of one cell unit to the cathode (3) of the adjacent cell unit and/or (b) distributing fluid which comprises a substrate with a coating of an electrocatalytically-active material. A fuel cell assembly comprising a plurality of cell units with a bipolar plate of the present invention disposed between adjacent cell units.