Fig. 2: Electrical performance of the fully paper-based flexible piezoresistive sensor. | npj Flexible Electronics

Fig. 2: Electrical performance of the fully paper-based flexible piezoresistive sensor.

From: Fully paper-integrated hydrophobic and air permeable piezoresistive sensors for high-humidity and underwater wearable motion monitoring

Fig. 2: Electrical performance of the fully paper-based flexible piezoresistive sensor.

a The currents generated when pressure loaded on the sensor, disappeared when unloaded. b The fractional change of current from a fully paper-based flexible piezoresistive sensor under pressing, the enlarged view in a small pressure range of 0–0.6 kPa. c The fractional change of current in the 4000 cycles, the enlarged diagrams for 144–162 cycles and 3517–3530 cycles. d Comparison of this work with currently reported paper-based pressure sensors in terms of sensitivity and range of detection.

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