Miniature asymmetric ultracapacitor of patterned carbon nanotubes and hydrous ruthenium dioxide.

Abstract

A symmetric ultracapacitor CNT_CNT and an asymmetric ultracapacitor CNT_hRuO(2) of mini size have been prepared with patterned carbon nanotubes (CNT) and hydrous ruthenium dioxide. Galvanostatic charge/discharge results indicate that CNT_hRuO(2) is the superior one in both power and energy densities. In a potential window 2.0 V, the CNT_hRuO(2) cell… (More)
DOI: 10.1088/0957-4484/23/48/485402

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Cite this paper

@article{Chen2012MiniatureAU, title={Miniature asymmetric ultracapacitor of patterned carbon nanotubes and hydrous ruthenium dioxide.}, author={Chun-Hung Chen and Dah-Shyang Tsai and Wen-Hung Chung and Yi-Deng Chiou and Kuei-Yi Lee and Ying-Sheng Huang}, journal={Nanotechnology}, year={2012}, volume={23 48}, pages={485402} }