Tuning Surface Transformations in Cobalt-Based Spinel Oxides for Enhanced Activity and Stability in the Oxygen Evolution Reaction.
Achieving efficient hydrogen production via water electrolysis requires the development of low-cost, highly active, and stable oxygen evolution reaction (OER) electrocatalysts. However, the OER electrocatalyst surface is not static; instead, it reconstructs and transforms dynamically and continuously during the OER. Mu...