The escalating risk of environmental points to each nature and humanity over the previous twenty years underscores the urgency of addressing environmental pollution. Steel–natural frameworks (MOFs) have emerged as extremely promising supplies for tackling these challenges. Since their rise in recognition, intensive analysis has been performed on MOFs, spanning from design and synthesis to a wide selection of functions, equivalent to environmental remediation, fuel storage and separation, catalysis, sensors, biomedical and drug supply methods, power storage and conversion, and optoelectronic gadgets, and so forth. MOFs possess a large number of advantageous properties equivalent to giant particular floor space, tunable porosity, various pore constructions, multi-channel design, and molecular sieve capabilities, and so forth., making them significantly engaging for environmental functions. MOF-based composites inherit the wonderful properties of MOFs and likewise exhibit distinctive physicochemical properties and constructions. The tailoring of central coordinated metallic ions in MOFs is crucial for his or her adaptability in environmental functions. Though many evaluations on monometallic, bimetallic, and polymetallic MOFs have been printed, few evaluations specializing in MOF-based composites with monometallic, bimetallic, and multi-metallic facilities within the context of environmental pollutant therapy have been reported. This evaluation addresses this hole by offering an in-depth overview of the latest progress in MOF-based composites, emphasizing their functions in hazardous fuel sensing, electromagnetic wave absorption (EMWA), and pollutant degradation in each aqueous and atmospheric environments and highlighting the significance of the quantity and sort of metallic facilities current. Moreover, the varied classes of MOFs are summarized. MOF-based composites reveal important promise in addressing environmental challenges, and this evaluation offers a transparent and worthwhile perspective on their potential in environmental functions.
