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Electron beam induced modification of ZIF-8 membrane permeation properties
Yurun Miao1, Dennis T Lee1, Matheus Dorneles de Mello2
1Department of Chemical and Biomolecular Engineering & Institute for NanoBioTechnology, Johns Hopkins University, 3400 N. Charles Street, Baltimore, MD 21218, USA. tsapatsis@jhu.edu.
Chemical Communications (Cambridge, England)
|April 27, 2021
Abstract:
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.
