Some Features of the Cathodic and Anodic Nickel Depassivation during DC Polarization in Sulfuric Acid Solutions

被引：0
|
作者：
Bryukvin, V. A. [1 ]
Skryleva, E. A. [2 ]
Naftal, M. N. [3 ]
Levin, A. M. [1 ]
Kuznetsova, O. G. [1 ]
Tsybin, O., I [1 ]
Bol'shikh, A. O. [1 ]
机构：
[1] Russian Acad Sci, Baikov Inst Met & Mat Sci, Moscow 119991, Russia
[2] Natl Univ Sci & Technol MISiS, Moscow 119991, Russia
[3] OOO NPP Kvalitet, Moscow, Russia
来源：
RUSSIAN METALLURGY | 2019年 / 2019卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
nickel; polarization; direct current; passivation; films; depassivation;
D O I：
10.1134/S0036029519030029
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
A comparative analysis of the formation and decomposition processes and the component composition of the phases of films that passivate a nickel electrode during its dc polarization in sulfuric acid solutions with a varied value and polarity of the applied potential is performed.
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页码：241 / 246
页数：6
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