Loading patent…
AssigneeKing Abdullah University of Science and Technology
InventorsMohamed Eddaoudi, Osama Shekhah, Youssef Belmabkhout
Estimating the term…
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.
A method of making a CO2 selective metal-organic framework membrane based on hexafluorosilicate comprising:
A metal-organic framework membrane comprising MSiF6(Ligand)2, wherein M is a metal selected from the group consisting of Ni, Fe, Al, Nb, Mn and Co, the thickness of the membrane is less than 1,000 μm, the membrane is contiguous with a substrate, the membrane has a growth orientation along the [110] plane relative to the substrate, and the membrane is CO2 selective over each of H2, N2 and CH4.
Dependencies are inferred from the claim text.