Martensitic Transition Associated with Spin-Crossover Enabling Crystal Jumping and Pyroelectric Response - Lu-Yao Wang; Jie-Sheng Hu; Yu-Xia Li; Jing-Song Wang; Zheng Tang; Yu-Xiao Chen; Rong-Yue Sun; Kai-Ge Gao; Zi-Shuo Yao; Jun Tao (Journal of the American Chemical Society, 2026)