Figure 7

The left panel is the isotherms of N2 adsorption–desorption, and the right panel demonstrates the pore size distribution of (a) IONP@XG and (b) TC4A-XG@IONP.

The left panel is the isotherms of N2 adsorption–desorption, and the right panel demonstrates the pore size distribution of (a) IONP@XG and (b) TC4A-XG@IONP.