fig19

Figure 19. (A) Diagram of the photocatalytic mechanism of Zr-MOF-S@CdS; (B) Photocatalytic H2 evolution amount. Reproduced with permission Ref.[134] Copyright 2022 Elsevier. (C) In situ formation of amorphous Fe-based bimetallic hydroxides from metal-organic frameworks as efficient oxygen evolution catalysts; (D) Time-dependent photocatalytic O2 evolution over various cocatalysts by coupling with a [Ru(bpy)3]Cl2 photosensitizer. Reproduced with permission Ref.[152] Copyright 2021 Elsevier.