1. 南通大学微电子学院(集成电路学院)
2. 通富微电子股份有限公司
纸质出版:2025
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叶文淏, 吕世涛, 董智, 等. 氮化铝兰姆波谐振器综述[J]. 传感器与微系统, 2025,(8):1-6.
叶文淏, 吕世涛, 董智, 等. 氮化铝兰姆波谐振器综述[J]. 传感器与微系统, 2025,(8):1-6. DOI: 10.13873/J.1000-9787(2025)08-0001-06.
氮化铝兰姆波谐振器(AlN LWR)因其高相速度、适中的有效机电耦合系数(k
2
eff
)及可实现片上多频段集成等优势获得了关注,成为微机电系统(MEMS)中广泛研究的关键器件。品质因数(Q)和k
2
eff
对由谐振器单元组成的射频滤波器和传感器的性能指标有着直接影响,因此优化相关参数对于提高器件性能至关重要。综述了AlN LWR的基本工作原理、关键性能参数及其优化策略。通过最新的研究实例,阐述了提升Q值、k
2
eff
及抑制杂散信号的措施。最后,阐述了AlN LWR目前面临的挑战和对未来的展望。
陈辉,袁泉,张雨欣,吴语萱.可切换/可调谐MEMS谐振器综述[J].传感器与微系统,2025(01).
赵佳,姜文铮,周琮泉,母志强.高掺钪AlN压电薄膜HBAR器件及工艺研究[J].传感器与微系统,2025(01).
杜成权,艾军,许明洋,魏壮壮,陈宇昕.高精度MEMS差压传感器芯片的研究[J].传感器与微系统,2024(12).
王星宇,吕世涛,张敖宇,孙海燕,赵继聪.氮化铝Lamb波谐振器的支撑轴区域声反射结构研究[J].传感器与微系统,2022(09).
诸政,吕世涛,张敖宇,孙海燕,赵继聪.环形氮化铝压电MEMS谐振器的支撑结构设计研究[J].传感器与微系统,2022(03).
Nian Laixia,Qu Yuanhang,Gu Xiyu,Luo Tiancheng,Xie Ying,Wei Min,Cai Yao,Liu Yan,Sun Chengliang.Preparation, Characterization, and Application of AlN/ScAlN Composite Thin Films[J].Micromachines,2023.
He Weitao,Li Lixia,Tong Zhixue,Liu Haixia,Yang Qian,Gao Tianhang.H-Shaped Radial Phononic Crystal for High-Quality Factor on Lamb Wave Resonators[J].Sensors,2023.
Jie Zou,Jiansong Liu,Gongbin Tang.Transverse Spurious Mode Compensation for AlN Lamb Wave Resonators.[J].IEEE Access,2019.
Gibson Brian,Qalandar Kamala,Cassella Cristian,Piazza Gianluca,Foster Kimberly L.A Study on the Effects of Release Area on the Quality Factor of Contour-Mode Resonators by Laser Doppler Vibrometry.[J].IEEE transactions on ultrasonics, ferroelectrics, and frequency control,2017.
Gao, Anming,Gong, Songbin.Harnessing Mode Conversion for Spurious Mode Suppression in AlN Laterally Vibrating Resonators[J].Journal of Microelectromechanical Systems: A Joint IEEE and ASME Publication on Microstructures, Microactuators, Microsensors, and Microsystems,2016.
Cassella, Cristian,Hui, Yu,Qian, Zhenyun,Hummel, Gwendolyn,Rinaldi, Matteo.Aluminum Nitride Cross-Sectional Lame Mode Resonators[J].Journal of Microelectromechanical Systems: A Joint IEEE and ASME Publication on Microstructures, Microactuators, Microsensors, and Microsystems,2016.
Hongxiang Zhang,Ji Liang,Hao Zhang,Daihua Zhang,Wei Pang.Spurious-free Lamb wave resonators with protrusion structures[J].Applied Physics Letters,2015.
Sun, Chengliang,Soon, Bo Woon,Zhu, Yao,Wang, Nan,Loke, Samuel Pei Hao,Mu, Xiaojing,Tao, Jifang,Gu, Alex Yuandong.Methods for improving electromechanical coupling coefficient in two dimensional electric field excited AlN Lamb wave resonators[J].Applied physics letters,2015.
Zhang, Hongxiang,Liang, Ji,Zhou, Xiaoyan,Zhang, Hao,Zhang, Daihua,Pang, Wei.Transverse Mode Spurious Resonance Suppression in Lamb Wave MEMS Resonators: Theory, Modeling, and Experiment[J].IEEE Transactions on Electron Devices,2015.
Chih-Ming Lin,Yun-Ju Lai,Jin-Chen Hsu,Yung-Yu Chen,Debbie G. Senesky,Albert P. Pisano.High-Q aluminum nitride Lamb wave resonators with biconvex edges[J].Applied Physics Letters,2011.
Jinbok Choi,Maenghyo Cho,Jaewook Rhim.Efficient prediction of the quality factors of micromechanical resonators[J].Journal of Sound and Vibration,2009.
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