Fig. 2 | Nature Communications

Fig. 2

From: Broad modulus range nanomechanical mapping by magnetic-drive soft probes

Fig. 2

Magnetic drive strength and modulus range of the NM technique. a Calibrated magnetic drive force (A f) and P loss when the probe was oscillated at 1 and 2 kHz with different drive currents (A c). b Elastic moduli of various common matter ranges from 1 kPa to 20 GPa are unified into two modulus spectra using only two probes with spring constants of 0.006 N m−1 and 2 N m−1

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