文章信息:Run-Jian Cao,# Nai-Xin Zhang,# Mu-Zheng Li,# Si-Yu Chen, Xiao-Qian Shi, Jin-Lei Song, Jie Li, Li-Yong Yuan*, Wang-Suo Wu*, Wei-Qun Shi*. Imine-Orientation and Confinement-Engineered Programming of Polyiodide Speciation in Nitrogen-Rich COFs for Tailored Iodine Capture. Small 2026, accepted. (The first three authors contributed equally to this work)