Progress in the Application of Metal-Organic Frameworks (MOFs) to the Adsorption of Environmental Pollutants
Metal-organic frameworks (MOFs),as a kind of organic-inorganic hybrid materials,it has very large specific surface area and diversified crystal structure,and their adjustable pore structure,surface functionalization and rich compo-sition make them ideal adsorption materials. In this paper,the advantages and disadvantages of several types of MOFs in ad-sorption were analyzed,and the importance of crystal structure regulation such as pore size,pore structure,cell volume,specific surface area and metal nodes was discussed. Several synthesis methods,such as hydrothermal synthesis,ionic ther-mal synthesis,ultrasonic synthesis and ion exchange method,were also briefly described. Finally,the application of MOFs to pesticide residues,heavy metal ions and radioactive substances were summarized.
NETL
NSTL
万方数据
