Chemical Research in Chinese Universities ›› 2002, Vol. 18 ›› Issue (3): 334-336.

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Nanocrystalline Ni(OH)2 Preparation by Electrolysis in an Aqueous Solution of Nickel Nitrate

ZHANG Heng-bin, LI Xue-yin, CAO Xue-jing, LI Shu-jia   

  1. College of Chemistry, Jilin University, Changchun 130023, P. R. China
  • Received:2001-09-26 Online:2002-08-24 Published:2011-08-04
  • Supported by:

    Supported by the Natural Science Foundation of Jilin Province.

Abstract: Nanocrystalline Ni(OH)2 was prepared by cathode deposition in an aqueous solution of nickel nitrate. The structure and the morphology were characterized by means of XRD and TEM. The electrode performances were examined with the materials as a positive electrode in a Ni-MH cell.

Key words: Nanocrystal, Nickel hydroxide, Electrolysis