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. 2021 Aug 27;10:171. doi: 10.1038/s41377-021-00611-9

Fig. 2. Micro-force sensor structural characterization and static performance.

Fig. 2

a Optical microscopy images of the clamped-beam probe with different heights and their corresponding reflection spectra. bd are the bending deformation simulation results of the sensor under the same micro force (1 μN) acting on the probe with different diameters (10, 5, and 3 μm). e Relationship between the probe diameter and flexure deformation under the same micro force (1 μN)