Figure 20.
3D printed MWCNT-PDMS material patterns on soft substrates: (a) 3D printed film with extreme flexibility and bendability which shows that the sensor can be attached to non-conformal surfaces in practical applications; (b) 3D printed stretchable serpentine shape; (c) 3D printed grid forming 576 “taxels”; (d) printed MWCNT-PDMS composite on a non-conformal surface by Fekiri et al. [131], Copyright 2020, MDPI.
