Figure 3
From: Fault-Tolerant Electro-Responsive Surfaces for Dynamic Micropattern Molds and Tunable Optics

(a) Local breakdown on the surface during deformation. The white circles highlight areas of puncture. (b) The formed punctures after the surface is returned to its resting state (0 kV). (c) The surface at 0 kV after 10 actuation cycles. (d) Actuation on a punctured surface.