METHODS OF FORMING ARRAYS OF FUEL CELLS ON A COMPOSITE SURFACE

摘要

Methods of manufacturing a fuel cell array that include selectively removing portions of a coating layer from a composite layer. The composite layer includes a first surface and a second surface and a first coating is disposed over at least a portion of the first surface. A laser or mechanical tool is used to selectively remove portions of the first coating to form discontinuity regions at predetermined positions in the first coating.