Zhenzhen Wang and Yanfei Zhao contributed equally to this work. Z.Wang, Y.Zhao, B.Xu, et al. “Amorphous CrOx Nano-Glue Enhancing Hydrogen Evolution Reaction.” Advanced Functional Materials (2026): e76149. https://doi.org/10.1002/adfm.76149 Conflicts of Interest The authors declare no conflicts of interest. Data Availability Statement The data that support the findings of this study are available from the corresponding author upon reasonable request.