Yi Quan was born in 1992 in Xi’an, Shaanxi Province, China. He received his BS degree in Applied Physics in 2014 from Shandong University, Jinan, China, and his BS degree in 2021 from the Electronic Materials Research Laboratory, Key Laboratory of the Ministry of Education and International Center for Dielectric Research, Xi’an Jiaotong University, Xi’an, China. He is an Assistant Professor with the School of Microelectronics at Xidian University, Xi’an, Shaanxi, China. His current research interests include the development of novel lead-free piezoelectric materials, grain orientation-controlled piezoelectric ceramics, and the design and fabrication of high-frequency ultrasonic transducers.