Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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H01M4/86
Inert electrodes with catalytic activity, e.g. for fuel cells
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H01M4/88
Processes of manufacture
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H01M4/8878
Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
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H01M4/8882
Heat treatment, e.g. drying, baking
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