Robust High-Spin State in One-Dimensional CrX2 (X = Cl, Br, I) at the Single-Chain Limit - Yangjin Lee; Linxuan Li; Weihan Zhang; Uje Choi; Kihyun Lee; Young-Min Kim; Wei Ji; Wu Zhou; Kwanpyo Kim; Alex Zettl (Journal of the American Chemical Society, 2025)