Wang, Z., Liu, D., Xia, C., Shi, X., Zhou, Y., Liu, Q., Huang, J., Wu, H., Zhu, D., Zhang, S., Li, J., Deng, P., Vasenko, A. S., Xia, B. Y., Tian, X. (2025). Tip carbon encapsulation customizes cationic enrichment and valence stabilization for low K+ acidic CO2 electroreduction. Nature Communications. https://doi.org/10.1038/s41467-025-56977-6