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Oxygen reduction catalyst/hydrated membrane

Currently used electrode-catalysts (anode and cathode) consist of an assembly of metallic nanoparticles usually deposited on an electronic conducting substrate and embedded in a hydrated membrane [10, 11], which is the polymer electrolyte proton-conductive material (Figure 17.1). What differs between cathode and anode is the catalyst material, and also the significantly slow kinetics of the cathode oxygen reduction reaction compared to that of the anode hydrogen oxidation reaction. For this reason, several... [Pg.509]

See other pages where Oxygen reduction catalyst/hydrated membrane is mentioned: [Pg.512]    [Pg.8]    [Pg.140]    [Pg.490]    [Pg.711]    [Pg.342]    [Pg.301]    [Pg.210]    [Pg.124]    [Pg.43]    [Pg.400]    [Pg.616]    [Pg.3088]    [Pg.391]   


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