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Journal of Electrochemistry ›› 2005, Vol. 11 ›› Issue (1): 83-86.

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Preparation and Electrochemical Property of AAO Nano-channels Filled with NiO

GU Chi, Yan Jun-mei, Yang Yong~   

  1. (*)(State Key Laboratory for Physical Chemistry of Solid Surfaces and Department of Chemistry, Xiamen University, Xiamen 361005, China
  • Received:2005-02-28 Revised:2005-02-28 Online:2005-02-28 Published:2005-02-28

Abstract: The AAO template with nano-channels was synthesized and filled with transient metal-oxide NiO by sol-gel method, and their electrochemical properties were primarily studied. The results showed that the porous nano-channels were well defined with the diameter about 50nm. The nano-structured NiO was filled into the template's nano-channels successfully., Cyclic voltammetry studies show that the NiO in AAO template has good cycle stability.It was suggested that the AAO-metal-oxides composites could be used as novel anode materials for Lithium ion battery.

Key words: AAO template, Nano-sized, NiO

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