Figure 6.

Bending test and in-situ measured resistance. (a) The pictures of the bending test steps and (b) variation of the in-situ measured resistance ((R₁-R₀)/R₀) during repeated bending cycles for R2R-sputtered IZO/Ag/IZO/Ag multilayer electrodes, with inset optical microscope images of the top IZO layer before and after the bending test.