Figure 12From: Textile piezoelectric sensors – melt spun bi-component poly(vinylidene fluoride) fibres with conductive cores and poly(3,4-ethylene dioxythiophene)-poly(styrene sulfonate) coating as the outer electrode SEM-images of samples subjected to 1000 cycles of shear flexing: a-b) with coating A and c-d) with coating B. Back to article page