Figure 1
From: Highly Stretchable Electrodes on Wrinkled Polydimethylsiloxane Substrates

Fabrication process and Morphology characterizations of the stretchable Ag electrodes.
(a) PDMS treatment and Ag films deposition; (b) optical images of the deposited wrinkled electrodes and inductors; (c) Laser confocal image of the electrode pattern; (d) cross section of the fabricated electrode from an SEM image; (e) the periodicity vs the pre-strain.