Photoelectrochemical sensing analysis is a rapidly developing new analytical technology in recent years, and photoelectric active materials are the key to photoelectrochemical sensing detection. Metal-organic frameworks (MOFs) and their derivatives may be ideal carriers for the construction of photoelectrochemical sensing interfaces by dispersing photoelectrically active substances. Due to the "antenna effect" of organic ligands in MOFs, the metal clusters can be regarded as activated discrete semiconductor quantum dots, giving them photoelectric properties similar to those of semiconductors. ...
