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. 2022 May 19;22(10):3857. doi: 10.3390/s22103857

Table 4.

Dimensions and materials of a 2-DoF electrostatically coupled BAW square resonator system modeled in COMSOL.

Parameters Value
Diameter of the disk plate (μm) 1500
Thickness of the device (μm) 30
Lateral transduction gap (μm) 2
Length and width of the stem (μm) 225 and 37.5
Length and width of the convex plate (μm) 5.5 and 450
Materials selection for FEM simulation Single crystal silicon (SCS)