Zhao, J., Wang, F., Shao, J., Qi, X., Wang, Y., Hao, R., Zhai, X., Yang, L., Gao, F., Zhang, Z. (2025). Ultrafast defect passivation enables stable BiFeO3 photocathodes for solar-fuel conversion. Applied Physics Letters. https://doi.org/10.1063/5.0281642