Metal-organic frameworks (MOFs) have become the most promising molecular sponges to capture gases from the greenhouse effect, e.g. CO2, due to various desirable features such as tuneable pore shape, size...
In this work, carbonic anhydrase (CA) molecules were embedded into metal–organic frameworks (MOFs) via physical absorption and chemical bonds, which could overcome the enzymatic inactivation and the poor separation property of pristine MOF materials.