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. 2021 Sep 20;8:737500. doi: 10.3389/frobt.2021.737500

FIGURE 5.

FIGURE 5

(A) Relative capacitance change–pressure curves for capacitive pressure sensors based on PDMS elastomers; (B) sensitivity and R2 of sensors in the pressure range of 0–7.5 kPa; (C) relative capacitive change for sensors with 5, 10, and 15 phr LMS-EIL at cycle 1 and cycle 100; (D) dynamic response of sensor with 10 phr LMS-EIL under 1, 4, and 9 kPa; (E) durability of 10 phr LMS-EIL sensor under 4 kPa of pressure; (F) response and recovery times of 10 phr LMS-EIL sensor under 4 kPa of pressure.