Year: 2025
Type: article
Abstract: We demonstrate the one-pot conversion of CO₂ into amorphous formate-based metal–organic frameworks (MOFs) that form grain-boundary-free monoliths with permanent porosity through hot-pressing. The local coordination geometries of metal ions are characterized using solid-state NMR and synchrotron total X-ray scattering analyses. Hot-pressing decreases the pore sizes of monoliths, enhancing the adsorption selectivity toward H₂. The key for the formation of microporous monoliths is the coordination network in which formate, capable of adopting various coordination modes, is connected via stable metal–oxygen bonds.
Authors: Sotho, Kanchana, Kadota, Kentaro, Kurihara, Takuya, Tiyawarakul, Thanakorn, Yamada, Hiroki, Kongpatpanich, Kanokwan, Horike, Satoshi
Language: English
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
SDG: Climate action
Open Access status: green
OpenAlex ID: W7113282901
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