Saturated and Anisotropic Magnetostriction in an Altermagnet - Zhiyuan Duan; Qiyun Xu; Peixin Qin; Li Liu; Guojian Zhao; Yuzhou He; Xiaoyang Tan; Sixu Jiang; Jingyu Li; Xiaoning Wang; Qinghua Zhang; Wenhui Duan; et al. (Journal of the American Chemical Society, 2026)