Fig. 4: Working mechanism and pressure simulation of TPPCN pressure sensor. | npj Flexible Electronics

Fig. 4: Working mechanism and pressure simulation of TPPCN pressure sensor.

From: Leaf-meridian bio-inspired nanofibrous electronics with uniform distributed microgrid and 3D multi-level structure for wearable applications

Fig. 4

a–c Photographs and schematic illustrations of equivalent circuit models corresponding to initial, low-pressure, and high-pressure states. d–g The simulation results of pressure distribution for different surfaces: pyramid, hemisphere, cylinder, and grid-like morphology at an external loading pressure of 5 kPa.

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