The Impact of Metal Centers in the M-MOF-74 Series on Formic Acid Production.

ABSTRACT: The confinement effect of porous materials on the thermodynamical equilibrium of the CO₂ hydrogenation reaction presents a cost-effective alternative to transition metal catalysts. In metal-organic frameworks, the type of metal center has a greater impact on the enhancement of formic acid production than the scale of confinement resulting from the pore size. The M-MOF-74 series enables a comprehensive study of how different metal centers affect HCOOH production, minimizing the effect of pore size. In this work, molecular simulations were used to analyze the adsorption of HCOOH and the CO₂ hydrogenation reaction in M-MOF-74, where M = Ni, Cu, Co, Fe, Mn, Zn. We combine classical simulations and density functional theory calculations to gain insights into the mechanisms

SUBMITTER: Wasik DO 

PROVIDER: S-EPMC11367578 | biostudies-literature | 2024 Aug

REPOSITORIES: biostudies-literature