Polarized Metal Nitride Solid Solutions as Electrocatalysts Enabling Ampere-Level Selective Formic Acid Synthesis.
Formic acid (FA) is an important value-added product in biomass electrooxidation and an effective liquid fuel and hydrogen carrier. However, achieving its efficient industrial-scale synthesis with durable hydrogen evolution remains challenging. Here, we report a single-phase NiCoN solid-solution metal nitride catalyst,...