74 mV lower OER overpotential
Interfacial CN layer facilitates electron transfer and suppresses Mn dissolution, enriching and stabilizing Mn active sites for efficient and durable acidic water oxidation.
Yesheng, Fu · Chen, Huayu · Yu, Dandan · Liang, Junhui · Huang, Yuexiang · Bello, Ismaila Taiwo · Gayi, Nyongombe Ekambo · Dhlamini, Mokhotjwa S. · Chen, Da
Journal of Colloid and Interface Science 2025
Overpotential at 20 mA cm⁻² decreased by 29 mV compared to MoO₂/MnO₂
Overpotential at 20 mA cm⁻² decreased by 74 mV compared to MnO₂
Enhanced electrocatalytic stability