Flexible solid-state symmetric supercapacitors based on MnO2 nanofilms with high rate capability and long cyclability

Flexible solid-state symmetric supercapacitors based on MnO2 nanofilms with high rate capability and long cyclability

Flexible solid-state symmetric supercapacitor was fabricated using MnO2 nanofilms growing directly on carbon cloth as the electrodes and PVA/H3PO4 gel as the electrolyte/separator. The device can be operated at a stable cell-voltage up to 1.4 V, obviously larger than that of conventional solid-state...

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Bibliographic Details
Main Authors: Lingxia Wu, Ruizhi Li, Junling Guo, Cheng Zhou, Wenpei Zhang, Chong Wang, Yu Huang, Yuanyuan Li, Jinping Liu
Format: Article
Language:English
Published: AIP Publishing LLC 2013-08-01
Series:AIP Advances
Online Access:http://link.aip.org/link/doi/10.1063/1.4820353

Internet

http://link.aip.org/link/doi/10.1063/1.4820353

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