Figure 2 (IMAGE)

Tohoku University

Figure 2

Caption

ORR activity and stability in acidic and alkaline electrolytes. a) ORR LSV curves, and b) the calculated electron transfer number (n) and H2O2 Faradaic efficiency obtained in acidic and alkaline electrolytes. c) Chronopotentiometry curves of the catalyst in different electrolytes collected for 12 h.

Credit

Hao Li et al.

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