Rongchen Shen, Bin Qi, Kaihui Huang, Mingyang Xu, Lei Hao, Guijie Liang, Peng Zhang, Can Huang, Xin Li. "Boosting Built‐in Electric Field via COF Molecular Quadrupole Gradients for Efficient H 2 O 2 Photosynthesis." Angewandte Chemie International Edition, 2026. doi:10.1002/anie.4717774