MOF Material-Derived Bimetallic Sulfide Co_xNi_yS for Electrocatalytic Oxidation of 5-Hydroxymethylfurfural.

ABSTRACT: The electrocatalytic conversion of biomass into high-value-added chemicals is one of the effective methods of green chemistry. Conventional metal catalysts have disadvantages, such as low atomic utilization and small surface areas. Catalyst materials derived from metal-organic frameworks (MOFs) have received much attention due to their unique physicochemical properties. Here, an MOF-derived non-precious metal Co_xNi_yS electrocatalyst was applied to the oxidation of biomass-derivative 5-hydroxymethylfurfural (HMF). The HMF oxidation reaction activities were modulated by regulating the content of Co and Ni bimetals, showing a volcano curve with an increasing proportion of Co. When the Co:Ni ratio was 2:1, the HMF conversion rate reached 84.5%, and the yield of the main p

SUBMITTER: Guo C 

PROVIDER: S-EPMC10459279 | biostudies-literature | 2023 Aug

REPOSITORIES: biostudies-literature