二维金属有机框架及其衍生物用于电催化分解水的研究进展

Hydrogen is a kind of renewable clean energy with development prospects. Electrocatalytic water splitting is an effective way to produce hydrogen. So it is crucial to design efficient and economical water splitting electrocatalyst. Two-dimensional metal organic frameworks (MOFs) have a unique two-dimensional layered structure and a flexible and adjustable chemical composition. In recent years, they have been widely used in the field of electrocatalytic water decomposition. Two-dimensional metal organic framework materials can be derivatized to form oxides, phosphides, sulfides, metal-carbon composites and other materials, and they also exhibit good electrocatalytic water splitting performance. Simultaneously, the intrinsic activity and reaction kinetics of two-dimensional MOFs and their derivatives can be effectively optimized through component adjustment and structural modification, thereby improving their electrocatalytic performance. This review introduces the latest research progress of two-dimensional MOFs and their derivatives for electrocatalytic water splitting, and provides perspectives on the future development.