CAS: 13454-88-1; Copper(Ii) Fluoride Dihydrate

专利信息

专利号:US-2024286112-A1
优先权日:2021-06-28
标 题:Methods of Making Metal Organic Frameworks with Low-Connectivity and Increased Thermal Stability
发明人：FALKOWSKI JOSEPH M; ABDULKARIM MARY S; SEO JULIE J
权利人:EXXONMOBIL TECHNOLOGY & ENGINEERING COMPANY
摘要:Provided herein are post-synthesis methods of thermally stabilizing a metal-organic framework having defects that decomposes after about 12 hours at a first temperature. The methods include contacting the metal-organic framework with a stabilizing solution to provide a treated metal-organic framework. The treated metal-organic framework is thermally stable after 12 hours at a second temperature at least about 50° C. greater than the first temperature. Also, the treated metal-organic framework has a PXRD pattern that is substantially the same as the PXRD pattern of the untreated metal-organic framework. Provided herein are also post-synthesis methods to improve CO2 adsorption of metal-organic frameworks. Provided herein are also modified EMM-71 metal-organic frameworks.