Figure 4

In situ SEM observations of three locations on 400 nm Ag/188 μm PET, indicated by 1, 2, and 3 in the inset of Fig. 3b, during the tensile test with an electrical current of 0.3 A.
In situ SEM observations of three locations on 400 nm Ag/188 μm PET, indicated by 1, 2, and 3 in the inset of Fig. 3b, during the tensile test with an electrical current of 0.3 A.