Page 274 - Carbon Nanotube Fibres and Yarns

CNT yarn-based supercapacitors 263

Fig. 10.10 (A) Schematic diagram showing the fabrication of a coaxial fiber SC with the CNT fiber and CNT sheet as the two elec- trodes. (B) Schematic diagram showing the cross-sectional structure and the mechanism of charge storage in the coaxial threadlike SC. (C) Ny