Song, H., Yu, J., Nie, M., Cheng, S., Tang, Z., Lu, S. (2026). Electrochemical Formation of a MnO 2 Nanoshield on Ru-Doped Mn 3 O 4 for Ultrastable Acidic Oxygen Evolution Catalysis. Journal of the American Chemical Society. https://doi.org/10.1021/jacs.5c18952