Maojun Pei

Enhanced Oxygen Coupling via Regulated Interfacial Water and *OH Adsorption by Cr─O─Ir Motif to Enable Efficient Acidic Water Oxidation

ABSTRACT Highly active and durable anode electrocatalysts are crucial for acidic oxygen evolution reaction (OER) in proton exchange membrane water electrolyzers (PEMWE), yet IrO 2 ‐based catalysts often face a trade‐off between activity and stability. In this study, a Cr‐IrO 2 ca...