Skip to main content
. 2020 Apr 22;20(8):2383. doi: 10.3390/s20082383

Figure 2.

Figure 2

SEM pictures of the sensors at different magnifications consisting of (a) initial PET/SP fabrics at 10 mm, (b) SWCNT sensors at 10 mm, (c) Ag/SWCNT sensors at 10 mm, (d) PET/SP fabrics at 50 µm, (e) SWCNT sensors at 50 µm, (f) Ag/SWCNT sensors at 50 µm, (g) PET/SP fabrics at 10 µm, (h) SWCNT sensors at 10 µm, (i) Ag/SWCNT sensors at 10 µm, (j) PET/SP fabrics at 2 µm, (k) SWCNT sensors at 2 µm, (l) Ag/SWCNT sensors at 2 µm.