State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science and Laboratory of Advanced Materials, Fudan University, Shanghai, 200438, China.
Adv Mater. 2013 Nov 26;25(44):6436-41. doi: 10.1002/adma.201301519. Epub 2013 Aug 16.
A coaxial electric double-layer capacitor fiber is developed from the aligned carbon nanotube fiber and sheet, which functions as two electrodes with a polymer gel sandwiched between them. The unique coaxial structure enables a rapid transportation of ions between the two electrodes with a high electrochemical performance. These energy storage fibers are also flexible and stretchable, and can be woven into and widely used for electronic textiles.
同轴型电双层超级电容器纤维由定向碳纳米管纤维和薄膜制备而成，纤维和薄膜同时充当两个电极，聚合物凝胶位于两电极之间。独特的同轴结构使得离子能够在两电极之间快速传输，从而实现了优异的电化学性能。这种储能纤维还具有良好的柔韧性和拉伸性，可编织成电子织物并广泛应用。
