D-COFs developed by Tokyo researchers demonstrate low heat of adsorption and high CO2 selectivity, paving the way for ...

Micrometre-thick oriented 2D covalent organic framework (COF ... into porous crystalline COF films without losing their molecular alignment. The structural motif of porphyrin is relevant for ...

For example, the use of small-molecule modifiers of DNA ... revealed a rigid active site that makes more hydrogen bonds to the transition state than to the precursor or product 12.