Ligand‐Intercalated MOFs Enable Reaction‐Pathway Engineering in Biomass Electrooxidation via Steric and π‐Electronic Microenvironment Control

, and near-quantitative Faradaic efficiencies and product yields in the selective oxidation of representative biomass substrates, 5-hydroxymethylfurfural and 2,5-diformylfuran. This work establishes ligand-intercalated MOFs as a versatile platform for microenvironment-driven reaction-pathway control in electrocatalytic biomass valorization.