fig3
Figure 3. (A) Nitrogen adsorption and desorption isotherms of HCP-PNTL and HCP-PNTL-Co; (B) Pore size distribution calculated using DFT methods of HCP-PNTL and HCP-PNTL-Co. HCP: Hypercrosslinked polymer; PNTL: 1,10-phenanthroline; DFT: density functional theory.