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Works (11)

Analysis and Guideline for Determining Piezoelectric Coefficient for Films With Substrate Constraint

IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
2024-10 | Journal article
Contributors: Qinwen Xu; Jie Zhou; Shashidhara Acharya; Jianwei Chai; Mingsheng Zhang; Chengliang Sun; Kui Yao
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Crossref

Role of oxygen on structure and piezoelectric properties of Al0.65Sc0.35N thin films

Physical Review Applied
2024-10-25 | Journal article
Contributors: Shashidhara Acharya; Xian Wang; Qinwen Xu; Mingsheng Zhang; Jianwei Chai; Ping Luo; Poh Chong Lim; Ping Yang; Lei Shen; Chengliang Sun et al.
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Crossref

6 GHz lamb wave acoustic filters based on A1-mode lithium niobate thin film resonators with checker-shaped electrodes

Microsystems & Nanoengineering
2024-09-19 | Journal article
Contributors: Xin Tong; Yang Zou; Zhiwei Wen; Zesheng Liu; Tiancheng Luo; Jie Zhou; Huajun Liu; Yuqi Ren; Qinwen Xu; Wenjuan Liu et al.
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Crossref

Low temperature coefficient of frequency AlN Lamb wave resonator using groove structure between interdigital transducers

Journal of Applied Physics
2024-07-14 | Journal article
Contributors: Haiyang Li; Jie Zhou; Qinwen Xu; Zesheng Liu; Yuqi Ren; Yan Liu; Shishang Guo; Yao Cai; Chengliang Sun
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Crossref

The effect of busbar structure on Q factor enhancement and spurious mode suppression in Lamb wave resonators

Applied Physics Letters
2024-03-25 | Journal article
Contributors: Qinwen Xu; Yang Zou; Chao Gao; Xiang Chen; Jie Zhou; Xin Tong; Yan Liu; Shishang Guo; Yao Cai; Chengliang Sun
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Design, Fabrication, and Characterization of Aluminum Scandium Nitride-Based Thin Film Bulk Acoustic Wave Filter

Journal of Microelectromechanical Systems
2023 | Journal article
Contributors: Yang Zou; Yao Cai; Chao Gao; Tiancheng Luo; Yan Liu; Qinwen Xu; Yaxin Wang; Laixia Nian; Wenjuan Liu; Jeffrey Bo Woon Soon et al.
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Crossref

Spurious-Free S₁ Mode AlN/ScAlN-Based Lamb Wave Resonator With Trapezoidal Electrodes

IEEE Electron Device Letters
2023-04 | Journal article
Contributors: Tiancheng Luo; Qinwen Xu; Zhiwei Wen; Yuanhang Qu; Jie Zhou; Binghui Lin; Yao Cai; Yan Liu; Chengliang Sun
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Crossref

Investigation of film bulk acoustic resonators for sensing applications in liquid environment

Applied Physics Letters
2022-11-21 | Journal article
Contributors: Yu Zhou; Yang Zou; Chao Gao; Qinwen Xu; Xin Tong; Binghui Lin; Yan Liu; Bo Woon Soon; Yao Cai; Chengliang Sun
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Crossref

AlN/Al0.8Sc0.2N film S mode lamb wave resonator with spurious mode suppression

Journal of Applied Physics
2022-08-28 | Journal article
Contributors: Qinwen Xu; Jie Zhou; Yan Liu; Yang Zou; Wenjuan Liu; Yao Cai; Chengliang Sun
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Crossref

ScAlN/AlN Film-Based Lamé Mode Resonator With High Effective Electromechanical Coupling Coefficient

Journal of Microelectromechanical Systems
2021-10 | Journal article
Contributors: Jie Zhou; Yan Liu; Qinwen Xu; Ying Xie; Yao Cai; Jieyu Liu; Wenjuan Liu; Alexander Tovstopyat; Chengliang Sun
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Crossref

Investigation of modified Lamé mode resonator with high coupling coefficient

Journal of Applied Physics
2020-02-21 | Journal article
Contributors: Jie Zhou; Jieyu Liu; Yang Zou; Yao Cai; Yi Zhang; Qinwen Xu; Xin Tong; Alexander Tovstopyat; Shishang Guo; Chengliang Sun
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Crossref