2D α-In2Se3 flakes for high frequency tunable and switchable film bulk acoustic wave resonators

• المؤلفون الرئيسيون: Sun, Jiayi, Cai, Weifan, Yang, Yang, Zhuang, Yihao, Zhang, Qing
• مؤلفون آخرون: School of Electrical and Electronic Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2025
• الموضوعات: Engineering; 2D material; Ferroelectricity
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/182177

Tunable and switchable film bulk acoustic resonators (FBARs) with the capability of dynamically adjusting their resonant frequencies hold significant promise for advanced multi-band radio frequency (RF) communication systems. However, tunable and switchable FBARs based on conventional thin ferroelec...