High-power piezoelectric ceramics with superior figure-of-merits through tailored grain engineering
Dong-Gyu Lee, Yi Yeon Kim, Hyun Soo Kim, Minwoo Kim, Tae Hyun Yoon, Xukun Su, Iman M. Imani, Il‐Ryeol Yoo, Sunghoon Hur, Heemin Kang, Sahn Nahm, Yongke Yan, Chong‐Yun Kang, Jeong Min Baik, Kyung‐Hoon Cho, Hyun‐Cheol Song