Chen, M., Qin, X., Guo, N., Chen, Z., Zhang, C., Luo, L., Gu, K., Lv, C., Wang, L., Liu, Q., Cheng, Z., Wu, Z., Li, H., Huo, Y., Chen, D., Wen, G., Chen, C., Wang, S. (2026). Tip‐Induced Self‐Enhanced Concentration Gradients Catalyst for Sustainable Electrocatalytic Urea Synthesis. Advanced Materials. https://doi.org/10.1002/adma.202518547