Programming Charge Dynamics in Photocatalytic Covalent Organic Frameworks through Heterometallic Symmetry Breaking - Tiantian Wen; Xiaohui Liu; Jingru Feng; Hankang Zhong; Wei Huang; Siming Huang; Can Xue; Guosheng Chen; Xiantai Zhou; Gangfeng Ouyang (Journal of the American Chemical Society, 2026)