Excellent ferroelectric and pyroelectric performance of rhombohedral Mn‐doped PIMNT thin films with (111) orientation. - Huang, Xiaoli; Tang, Yanxue; Wang, Feifei; Ming Leung, Chung; Zhao, Xiangyong; Qin, Xiaomei; Wang, Tao; Duan, Zhihua; Wu, Yanhui; Wang, Jiasheng; Shi, Wangzhou (Journal of the American Ceramic Society, 2022)