高等学校化学学报 ›› 1991, Vol. 12 ›› Issue (12): 1675.

• 研究论文 • 上一篇    下一篇

[Pt]-Ni(Ⅱ)电极的研究

蔡丽芬, 陈衍珍, 高远忠   

  1. 厦门大学化学系, 厦门, 361005
  • 收稿日期:1990-09-25 出版日期:1991-12-24 发布日期:1991-12-24
  • 通讯作者: 陈衍珍
  • 基金资助:

    国家自然科学基金

Studies on [Pt]-Ni(Ⅱ) Electrode

Chai Li-fen, Ghen Yan-zhen, Gao Yuan-zhong   

  1. Department of Chemistry, Xiamen University, Xiamen, 361005
  • Received:1990-09-25 Online:1991-12-24 Published:1991-12-24

摘要: 我们首次发现Pt浸于镍、钴或铁盐溶液中,只有镍可形成[Pt]-Ni(Ⅱ)电极。在NaOH电解液中,此电极有明显的氧化还原峰,表现出Ni电极的特征。本文研究[Pt]-Ni(Ⅱ)电极的电化学性能、电极制备的影响因素。

关键词: Ni电极, Pt基底, NaOH电解液

Abstract: When Pt is immersed in a nickel salt solution, Ni(I) ion can be attached to the Pt substrates owing to specific adsorption for anion and thus [Pt]-Ni(I) electrode is formed. The electrode has a redox peak in NaOH electrolyte(0. 1 mol/L) obviously.

Key words: Ni electrode, Pt substrate, NaOH electrolyte

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