Cover Picture: Sculpting In‐plane Fractal Porous Patterns in Two‐Dimensional MOF Nanocrystals for Photoelectrocatalytic CO₂ Reduction (Angew. Chem. Int. Ed. 28/2023)

Crystal-lattice-guided anisotropic etching with two-dimensional metal–organic framework crystals was employed to sculpt hierarchically organized fractal pore patterns that allow for a high loading of molecular catalysts to be exposed at broad and robust pore edges for efficient photoelectrocatalytic CO2 reduction. Details of this research are presented by Chang Yun Son, In Su Lee et al. in their Communication (e202303890). Crystal-lattice-guided anisotropic etching with two-dimensional metal–organic framework crystals was employed to sculpt hierarchically organized fractal pore patterns that allow for a high loading of molecular catalysts to be exposed at broad and robust pore edges for efficient photoelectrocatalytic CO2 reduction. Details of this research are presented by Chang Yun Son, In Su Lee et al. in their Communication (e202303890). Heterogeneous Catalysis Polymers Nanostructures Luminescent Radicals