Ziyue Xu, Fang Chen, Huixin Gao, En Chen, Yonggang Wang, Hongwei Huang. "π ‐Conjugated Aligned Polar [CO 3 ] Triangulars Synergizing Hydroxylation Enables Stress‐Enhanced Geometric–Electronic Asymmetries for Hydrogen Piezoevolution." Advanced Materials (2026). https://doi.org/10.1002/adma.74229