FABRICATION OF HIGHLY CO2 SELECTIVE METAL-ORGANIC FRAMEWORK MEMBRANE USING LIQUID PHASE EPITAXY APPROACH

摘要

Embodiments include a method of making a metal organic framework membrane comprising contacting a substrate with a solution including a metal ion and contacting the substrate with a solution including an organic ligand, sufficient to form one or more layers of a metal organic framework on a substrate. Embodiments further include a defect-free metal organic framework membrane comprising MSiF₆(pyz)₂, wherein M is a metal, wherein the thickness of the membrane is less than 1,000 μm, and wherein the metal organic framework has a growth orientation along the [110] plane relative to a substrate.