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研究论文

化学镀非晶态Ni-P和Ni-B合金在H_2SO_4溶液中的电化学行为

  • 王徐承 ,
  • 王卫江 ,
  • 柳厚田 ,
  • 郁祖湛
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  • 复旦大学化学系,复旦大学化学系,复旦大学化学系,复旦大学化学系 上海200433 ,上海200433 ,上海200433 ,上海200433

收稿日期: 2003-02-28

  修回日期: 2003-02-28

  网络出版日期: 2003-02-28

The Electrochemical Behavior of Amorphous Ni-P and Ni-B Alloys in 0.5 mol/L H_2SO_4

  • WANG Xu_cheng ,
  • WANG Wei_jiang ,
  • LIU Hou_tian ,
  • YU Zu_zhan
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  • (Department of Chemistry, Fudan University, Shanghai 200433, China)

Received date: 2003-02-28

  Revised date: 2003-02-28

  Online published: 2003-02-28

摘要

应用极化曲线,交流阻抗等电化学测量方法分别研究了化学镀Ni-P和Ni-B合金电极在0.5mol/L硫酸溶液中的电化学行为,分析探讨了Ni,Ni-P和Ni-B合金三者在上述H2SO4溶液中其开路电位和阳极溶解特性差异的可能原因.

本文引用格式

王徐承 , 王卫江 , 柳厚田 , 郁祖湛 . 化学镀非晶态Ni-P和Ni-B合金在H_2SO_4溶液中的电化学行为[J]. 电化学, 2003 , 9(1) : 36 -40 . DOI: 10.61558/2993-074X.1481

Abstract

Polarization curves and impedance spectra were used to investigate the electrochemical behavior of amorphous Ni_P and Ni_B alloys in 0.5 mol/L H2SO4 solutions. The possible reason about the remarkable difference in the electrochemical behavior between amorphous Ni_P and Ni_B alloys was discussed.
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