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:
Jul. 25, 2023
Filed:
Mar. 12, 2021
The Board of Regents of the University of Texas System, Austin, TX (US);
Banglin Chen, San Antonio, TX (US);
Rui-Biao Lin, San Antonio, TX (US);
Yanshu Shi, San Antonio, TX (US);
THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM, Austin, TX (US);
Abstract
Methods of preparing and using a metal-organic framework (MOF) are provided herein, including methods of using an MOF comprising a repeat unit of the formula [ML], wherein M is a divalent metal ion and L is a ligand of the formula: The MOFs provided herein may be used in the separation of two or more molecules from each other. In some embodiments, the molecules are ethylene and ethane. In some embodiments, UTSA-280 may be synthesized from calcium oxide (CaO) or calcium hydroxide (Ca(OH)) and squaric acid (SA) through mechanochemical synthesis.