Review
Open access
Nov 2026
Fe3O4-Based Electrocatalysts for the Oxygen Evolution Reaction: Mechanisms, Structural Engineering, and Perspectives
Water electrolysis driven by renewable electricity is a promising route to clean hydrogen, but the anodic oxygen evolution reaction (OER) suffers from sluggish kinetics that limit the overall efficiency. Magnetite (Fe3O4) has emerged as an attractive non-noble-metal electrocatalyst for the oxygen evolution reaction, ow...
Ji-Kui Zhu, Meng-Ting Sun, Ji-Ming Cao et al.
· Hydrogen · 0 citations