SEARCH

SEARCH BY CITATION

Keywords:

  • covalent functionalization;
  • membranes;
  • metal–organic frameworks;
  • molecular sieves;
  • zeolites
Thumbnail image of graphical abstract

A clear separation: A post-synthetic functionalization method is reported to obtain a highly permselective zeolitic imidazolate framework (ZIF-90) membrane. The intercrystalline defects of the ZIF-90 membrane are minimized to enhance the separation selectivity while a high permeance is maintained.