Sub‐Nanometer PtSn Interlayer Tuning Ligand and Strain Effects Boosts Oxygen Reduction Electrocatalysis. - Zhao, Rui; Lin, Fangxu; Guo, Hongyu; Wei, Yi; Han, Ying; Li, Menggang; Cao, Xiaoqing; Li, Lu; Shang, Changshuai; Sun, Chenglong; Zeng, Ruijin; Luo, Heng; et al. (Angewandte Chemie, 2026)