Recent progress and perspective of microwave absorption materials derived from metal-organic frameworks

Microwaves are currently used in many fields, including the military, medical, and communication. However, the ensuing electromagnetic radiation has seriously threatened human life. Therefore, the design of high-performance microwave absorbing materials (MAMs) has become an important development direction. Metal-organic frameworks (MOFs) are regarded as a bright new star among MAMs with broad application prospects due to their advantages of tunable structure, large specific surface area, high porosity, etc . This paper reviews the research progress of MAMs derived from MOFs in recent years, including preparation methods, properties and microwave absorption mechanisms. Finally, the problems and research prospects of MOF-derived MAMs are discussed.