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. 2020 Sep 29;10(10):1941. doi: 10.3390/nano10101941

Figure 1.

Figure 1

Schematic diagram of the fabrication process of the flexible piezoresistive tactile sensor based on 3D microstructure with carbon black (CB)/multiwalled carbon nanotube (MWCNT) conductive network. PDMS = polydimethysiloxane.