Energy Material Advances / 2021 / Article / Fig 6

Research Article

A Green Synthesis of Ru Modified g-C3N4 Nanosheets for Enhanced Photocatalytic Ammonia Synthesis

Figure 6

Calculated free energy differences between the formation of H2 and N2 on g-C3N4 (a) and CN-Ru (b). Calculated free energy changes of NO3- reduction to NH3 on g-C3N4 and CN-Ru (c).