fig10

Figure 10. (A) Schematic illustration of the fabrication process of the conducting polymer electrode. (B) Images of as-printed electrodes with different structures. Scale bars: 5 mm. (C) S-hinged and re-entrant structure electrodes in the maximum stretch state. Scale bars: 6 mm. (D) Photographs of the wearable PEDOT:PSS/CNT quasi-solid-state symmetric supercapacitor lighting up a red LED bubble. The inset shows magnified optical image of the electrode. The scale bar is 1 mm^[118].