Fig. 14
Reproduced from Kim et al. (2017a). Copyright (2017), with permission from Elsevier
a Change in resistance of Ag nanowire/DFR/paper electrode as a function of the number of bending cycles. b Images of the operation of a LED connected to an Ag nanowire/DFR/paper electrode before and after bending. c Image of the Ag nanowire/DFR/paper electrode connected to a power supply, and d IR images of c before and after imposing a voltage of 3.0 V.