Figure 6.
Short‐term current densities, productions of H2 and current efficiencies for steam electrolysis with cathodes fed by a, c) 5%H2O/5%H2/Ar and b,d) 5%H2O/Ar at 800 ºC, respectively.
Short‐term current densities, productions of H2 and current efficiencies for steam electrolysis with cathodes fed by a, c) 5%H2O/5%H2/Ar and b,d) 5%H2O/Ar at 800 ºC, respectively.