Wei Xie, Fengxiang Zhao, Tengyang Zhu, Chao Sun, Jichao Zhang, Renhao Dong. "Ultrathin Covalent Organic Framework Membranes with Tailorable Porous Channels for High-Permeance Helium Separation." Journal of the American Chemical Society (2026). https://doi.org/10.1021/jacs.6c04426