Defect engineering improves CO2/N2 and CH4/N2 separation performance of MOF-801

A defect engineering modification method was reported based on MOF-801(Zr) to enhance the CO 2 /N 2 and CH 4 /N 2 separation performance. The modified Zr-FA 0.5 has stronger interaction with gases as a result of the shrinkage of the skeleton structure.