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Nano-wedge IrO2/MnO2 hybrid film electrode for electrochemical supercapacitors

  • Zhi Guo Ye
  • , Gui Wu Liu
  • , Guang Bin Huang
  • , Ke Wang
  • , Guan Jun Qiao
  • Xi'an Jiaotong University
  • Nanchang Hangkong University
  • Jiangsu University

科研成果: 期刊稿件文章同行评审

6 引用 (Scopus)

摘要

A simple and large-scale synthesis technique was developed to fabricate a nano-wedge IrO2/MnO2 hybrid film electrode for high-performance electrochemical supercapacitors. When the galvanostatic charge/discharge rate was increased from 2.96 to 296 A g-1, the specific capacitance of the electrode declined from 573.5 to 379.2 F g -1 with a relatively limited loss of 34%. In particular, the hybrid film electrode presents a loss of only 4.9% in the specific capacitance after 1000 cycles.

源语言英语
页(从-至)A118-A120
期刊ECS Electrochemistry Letters
2
12
DOI
出版状态已出版 - 2013
已对外发布

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