Electron beam induced modification of ZIF-8 membrane permeation properties.
Yu-Run MiaoDennis T LeeMatheus Dorneles de MelloMohammed K Abdel-RahmanPeter CorkeryJorge Anibal BoscoboinikD Howard FairbrotherMichael TsapatsisPublished in: Chemical communications (Cambridge, England) (2021)
Modification of the gas permeation properties of ZIF-8 membranes using electron beam irradiation is reported. 3.8 and 3.2 fold enhancements in ideal selectivity for CO2/N2 and CO2/CH4 can be achieved with less than 1 min exposure time.