Paper‐Based Supercapacitors for Self‐Powered Nanosystems

• DOI: 10.1002/anie.201109142
• Publication Date: 2012-04-04T08:53:33Z
• Authors: Longyan Yuan; Xu Xiao; Tianpeng Ding; Junwen Zhong; Xianghui Zhang; Yue Shen; Bin Hu; Yunhui Huang; Jun Zhou; Zhong Lin Wang
• Keywords: 02 engineering and technology; 0210 nano-technology; 7. Clean energy

Energy storage on paper: paper-based, all-solid-state, and flexible supercapacitors were fabricated, which can be charged by a piezoelectric generator or solar cells and then discharged to power a strain sensor or a blue-light-emitting diode, demonstrating its efficient energy management in self-powered nanosystems.