Composition for forming a functional material layer, method for forming a functional material layer
A technology of functional materials and compositions, applied in fuel cell components, fuel cells, climate sustainability, etc., can solve the problem of inability to form a catalyst uniformly dispersed reaction layer, material difficulties, and uneven nozzle hole size and shape And other issues
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[0046] Hereinafter, the present invention will be described by dividing it into 1) a composition for forming a functional material layer, 2) a method for forming a functional material layer, 3) a method for manufacturing a fuel cell, 4) an electronic device, and 5) an automobile.
[0047] 1) Composition for forming functional material layer
[0048] The composition for forming a functional material layer of the present invention is a non-corrosive composition for forming a functional material layer which is sprayed out by a spraying device, and is characterized in that, by adding a predetermined amount of alkali to a strong acidic functional material solution, , to make a composition that does not corrode the components of the ejection device.
[0049] The functional material used in the functional material layer-forming composition of the present invention is not particularly limited as long as it is strongly acidic and may etch components of a discharge device when in contac...
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