Research Article

Excellent Bifunctional Water Electrolysis Activities of α-MoO3/AC Nanocomposites

Figure 7

HER performances: (a) -corrected LSV curves, (b) Tafel plots, (c) voltage-step profiles at different current densities (-10 to -100 mA/cm2), and (d) stability of the MoO3 and the MoO3/AC catalysts.
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