All-in-one graphene fiber supercapacitor

作者:Hu Yue; Cheng Huhu; Zhao Fei; Chen Nan; Jiang Lan; Feng Zhihai; Qu Liangti*
来源:Nanoscale, 2014, 6(12): 6448-6451.
DOI:10.1039/c4nr01220h

摘要

A flexible all-in-one single fiber supercapacitor has been fabricated through region-specific reduction of graphene oxide (GO) fiber by laser irradiation, and thus reduced GO layers as electrodes and GO as the separator are integrated into one single fiber. This in-fiber supercapacitor with high mechanical flexibility and high performance could be woven into the textile for wearable electronics and beyond.