Method of producing membrane electrode assemblies for use in proton exchange membrane and direct methanol fuel cells
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United States of America Patent
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May 11, 2010
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Jul 3, 2006
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Aug 27, 1998
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Abstract
Compositions and methods for the manufacture of electrodes for fuel cells. The compositions and methods are particularly useful for the manufacture of anodes and cathodes for proton exchange membrane fuel cells, particularly direct methanol fuel cells. The methods can utilize direct-write tools to deposit ink compositions and form functional layers of a membrane electrode assembly having controlled properties and enhanced performance.
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