Chenxue Hou received the B.Sc. and Ph.D. degree in integrated circuit design and integrated systems, and electronic science and technology from the Xidian University, China. She is a Postdoctoral Fellow with the State Key Laboratory of Analog and Mixed-Signal VLSI, University of Macau (UM), and the Institute of Microelectronics, UM. She has authored and co-authored more than 20 Academic journal publications. Her research interests include piezoelectric device, ultrasonic energy transfer circuits and applications