Electromechanical performance evolution of PZT, PMN-PT, and 1–3 piezoelectric composites at cryogenic temperature. - Wei, Xincheng; Liu, Xiaochuan; Yang, Xinsheng; Qin, Jinggang; Jiang, Beiyan; Wang, Jichao; Hou, Yanqing; Guo, Shaorui; Ge, He; Li, Qingchen (Journal of Applied Physics, 2025)