Stabilization of metal-organic frameworks with high surface areas by the incorporation of mesocavities with microwindows.
نویسندگان
چکیده
Reactions between two novel hexatopic carboxylate ligands and copper salts give rise to two isostructural metal-organic frameworks (MOFs) with a (3,24)-connected network topology containing both micro- and mesocavities with sizes of up to 3 nm. Both frameworks retain their porosity after guest-molecule removal, leading to high surface areas. Constructing MOFs containing mesocavities with microwindows may serve as a general approach toward stable MOFs with high surface areas.
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ورودعنوان ژورنال:
- Journal of the American Chemical Society
دوره 131 26 شماره
صفحات -
تاریخ انتشار 2009