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. 2015 Jul 14;2(10):1500169. doi: 10.1002/advs.201500169

Figure 14.

Figure 14

Self‐healing pressure sensor for e‐skin. a) Electrical healing process recorded by the time evolution of measured resistance. Inset: Optical images of damaged and self‐healed samples (upper) and proposed interaction of oligomer chains with Ni particles (lower). b) Demonstration of the self‐healing process of a conductive composite using a LED. c) Circuit diagram and photograph of a self‐healing tactile sensor mounted on a doll. d) Demonstration of self‐healing process in electrical and mechanical characterization. Reproduced with permission.[[qv: 11a]] Copyright 2012, Macmillan Publishers Ltd.