fig6

Figure 6. (A) Performance comparison with other conductive hydrogel-based sensors; resistance response of the sensor under (b) low and (c) high tensile deformation (10 mm/min testing speed, 50%/min strain rate); (D) resistance response of the sensor at different testing speeds under 60% strain; (E) durability test of the sensor (10 mm/min testing speed, 50%/min strain rate, and 60% strain).