Figure 5.

Schematic illustration of the fabrication and programming of electrospun fibers: (a) electrospinning; (b) crosslinking; and (c) programming. (d) Cyclic mechanical tensile tests (between 60 °C and 10 °C) of cPCL meshes with strains of 100% (black curve) and 300% (purple curve). The temperature curve is shown in red. (e) SEM image of cPCL heated to 60 °C (i) and after cooling at 10 °C (ii); exemplary pore diameters in the direction of deformation are shown. Reprinted with permission from [76].