fig4
Figure 4. Electrochemical performance evaluation. (A) Schematic illustration of the reactor for electrochemical N2 reduction. (B) LSV curves of Fe@MoS2 in Ar and N2-saturated 0.25 M LiClO4 at a scan rate of 10 mV s-1. (C) Chronoamperometric curves of Fe@MoS2 at different applied potentials. NH3 yield rate and FE of (D) MoS2 and (E) Fe@MoS2. The picture of the reacted solution of (F) MoS2 and (G) Fe@MoS2.
