The electrical properties and in vitro osteogenic properties of 3D‐printed MgO@BT/HA piezoelectric ceramic disk. - Chen, Kai; Qin, Zhenyao; Zhang, Mingjun; Wang, Lin; Zheng, Shikang; Wang, Yingtong; Chen, Chuang; Tang, Haoyu; Zhong, Yuhao; Yang, Hongxuan; Wu, Guomin (Journal of the American Ceramic Society, 2024)