fig6

Figure 6. (A) Schematic of Ag/CNF/SBS film during stretching and releasing; (B) stress-strain curves of CNF/SBS with different mass fractions; (C) stress-strain curves of CNF/SBS and Ag/CNF/SBS; (D) stress-resistance curve of CNF/SBS tensile sensors of different mass fractions; (E) stress-resistance curve of CNF/SBS and Ag/CNF/SBS; (F) mechanisms of resistance change in Ag/CNF/SBS films during tensile deformation; (G) stretching cycles at different strain rates; (H) strain-dependent normalized resistance of Ag/CNF/SBS under repeated stretching test; (I) cyclic tensile testing of Ag/CNF/SBS-based stretching sensor with a tension strain of 20% for 1000 cycles.