Chen, X., Y. Liu, S. Biswas, Y. Yang, Y. Shi, C. Liu, and X. Xia. “Adjacent-Site Proximity As a Dominant Activity Descriptor in Single-Atom Pt Catalysts for Hydrogen Evolution Reaction”. Nano-Micro Letters, vol. 18, May 2026, p. 350, doi:10.1007/s40820-026-02201-z.