Fig. 5: Stretchability of freestanding SiMPF.
From: Stretchable and colorless freestanding microwire arrays for transparent solar cells with flexibility
a Optical diffraction pattern of the SiMPF at ε = 0 and 50%. b The changes in resistances at each strain values as the 5% strain interval during stretching (0 → 50 %) and releasing state (50 → 0 %) at 1 cycle and 15 cycles. c Changes in conductivity when the applied strain is 0 and 50% under repetition of stretching and releasing cycles.
