Figure 6
From: Enhancing Electrocatalytic Oxygen Reduction on Nitrogen-Doped Graphene by Active Sites Implantation

Schematic diagrams of synergistic interactions between NG and mpg-C3N4.
From: Enhancing Electrocatalytic Oxygen Reduction on Nitrogen-Doped Graphene by Active Sites Implantation
Schematic diagrams of synergistic interactions between NG and mpg-C3N4.