Ao Chen, Zongyu Guan, Yifeng Yuan, Yuansheng Lin, Mingxiang Deng, Yang Gu, Aoci Yang, Ziyan Wu, Siteng Zhou, Meng Li, Kuan Wang, Jiangtao Hu, Shiwen Wu, Tianyi Li, Mingjian Zhang, Biwei Xiao. "Na–Fe–P Stoichiometry‐Driven Heterostructure Design With a P 2 O 7 ‐Rich Buffering Phase for Stable NASICON‐Type Sodium‐Ion Cathodes." Angewandte Chemie International Edition (2026). https://doi.org/10.1002/anie.3720311