Palladium‐Conductive Metal Organic Framework Interaction Enhances the Electrochemical Hydrogen Evolution in Acidic Electrolyte

, respectively, by mitigating mass transport limitations. Density functional theory calculations reveal that Fe sites, rather than Pd, serve as the true active centers, with the Pd-Fe-HITP interaction upshifting the Fe d-band center, enhancing *H adsorption, and lowering the free energy barrier to 0.044 eV. This work highlights conductive MOFs as promising platforms for interfacial design in advanced electrocatalysts.