The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 15, 2024
Filed:
Oct. 07, 2022
Research Triangle Institute, Research Triangle Park, NC (US);
Research Triangle Institute, Research Triangle Park, NC (US);
Abstract
A method, comprising i) contacting an aqueous solution of an organic ligand salt of the formula A(L) with a mesoporous material (MPM) to form an impregnated mesoporous salt material of the formula A(L)/MPM, ii) treating the impregnated mesoporous salt material with an aqueous acidic solution to form an impregnated mesoporous acid material of the formula H(L)/MPM, iii) contacting an aqueous solution of a metal precursor of the formula M(B)with the impregnated mesoporous acid material to form an impregnated mesoporous metal organic framework precursor of the formula [M(B)][H(L)]/MPM, and iv) at least one of 1) heating the impregnated mesoporous metal organic framework precursor in the absence of a solvent or 2) exposing the impregnated mesoporous metal organic framework precursor to a volatile vapor in the absence of a solvent such that the heating or the exposing forms a hybrid material of the formula (ML)/MPM, wherein the hybrid material comprises a nano-crystalline metal organic framework (MOF) embedded within the mesoporous material.