Unlocking d-p Orbital Coupling via Built-in Electric Fields for High-Performance Hydrazine Hydrate Fuel Cell.
Direct hydrazine fuel cells (DHzFCs) offer a promising carbon-free liquid-fuel route for power generation, yet progress is limited by sluggish hydrazine oxidation reaction (HzOR) kinetics and the high cost of Pt catalysts. In this work, we tune the built-in electric field (BIEF) at the Pt@MOF interface via linker-direc...