{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["10(42)"],"submitter":["Yasumura S"],"pubmed_abstract":["MOF-derived catalysts were prepared by physical mixing of Ni-MOF-74 and Mg-MOF-74. Catalytically active Ni metal particles were generated upon thermal treatment of Ni-MOF-74 (acting as a precursor), while Mg-MOF-74 functions as a stable catalyst support with a high CO<sub>2</sub> adsorption capacity. The resulting 50Ni50Mg-MOF-74-derived catalyst exhibited superior performance in CO<sub>2</sub> hydrogenation to CH<sub>4</sub> at 350 °C compared to catalysts derived solely from Ni-MOF-74. The thermal stability of Mg-MOF-74 was confirmed through X-ray diffraction and TG-DTA, while the formation of well-dispersed Ni metal particles was shown by transmission electron microscopy and HAADF-STEM measurements. Molecular dynamics simulation also indicates the formation of Ni metal particles from Ni"],"journal":["ACS omega"],"pagination":["49583-49590"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12573148"],"repository":["biostudies-literature"],"pubmed_title":["CO&lt;sub&gt;2&lt;/sub&gt; Hydrogenation over MOF-74-Based Catalysts: Role of Physical Mixing and Mg-MOF-74 as a Support."],"pmcid":["PMC12573148"],"pubmed_authors":["Yamazaki M","Yasumura S","Ogura M"],"additional_accession":[]},"is_claimable":false,"name":"CO&lt;sub&gt;2&lt;/sub&gt; Hydrogenation over MOF-74-Based Catalysts: Role of Physical Mixing and Mg-MOF-74 as a Support.","description":"MOF-derived catalysts were prepared by physical mixing of Ni-MOF-74 and Mg-MOF-74. Catalytically active Ni metal particles were generated upon thermal treatment of Ni-MOF-74 (acting as a precursor), while Mg-MOF-74 functions as a stable catalyst support with a high CO<sub>2</sub> adsorption capacity. The resulting 50Ni50Mg-MOF-74-derived catalyst exhibited superior performance in CO<sub>2</sub> hydrogenation to CH<sub>4</sub> at 350 °C compared to catalysts derived solely from Ni-MOF-74. The thermal stability of Mg-MOF-74 was confirmed through X-ray diffraction and TG-DTA, while the formation of well-dispersed Ni metal particles was shown by transmission electron microscopy and HAADF-STEM measurements. Molecular dynamics simulation also indicates the formation of Ni metal particles from Ni","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Oct","modification":"2026-06-05T09:49:01.885Z","creation":"2026-05-15T03:12:43.741Z"},"accession":"S-EPMC12573148","cross_references":{"pubmed":["41179211"],"doi":["10.1021/acsomega.5c04141"]}}