Influences of In3+ and Ga3+ on the electrochemical behaviour of Al in KOH solution
文献类型：期刊论文
| 作者 | G. Xu ; C. N. Cao ; H. C. Lin |
| 刊名 | Acta Physico-Chimica Sinica
 |
| 出版日期 | 1998 |
| 卷号 | 14期号:1页码:27-32 |
| 关键词 | potentiodynamic polarization EIS high H-2-evolution voltage In3+ Ga3+ Al dissolution SEM aluminum-air batteries alkaline corrosion dissolution additives anodes |
| ISSN号 | 1000-6818 |
| 中文摘要 | Electrochemical behaviors of Al in 1 mol.L-1 KOH solution without and with the addition of In3+ or Ga3+ were investigated with potentiodynamic polarization and EIS techniques. Corrosion rates were measured by volumes of hydrogen evolved. The results show that though indium and gallium are the metals with high H-2-evolution voltage, addition of Iu(3+) retards both anodic and cathodic reaction of the corrosion of Al in KOH solution and thus inhibits the corrosion. while Ga3+ accelerates the anodic dissolution process as well as the corrosion of Al in the solution. SEM verified the above results. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/37836]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | G. Xu,C. N. Cao,H. C. Lin. Influences of In3+ and Ga3+ on the electrochemical behaviour of Al in KOH solution[J]. Acta Physico-Chimica Sinica,1998,14(1):27-32. |
| APA | G. Xu,C. N. Cao,&H. C. Lin.(1998).Influences of In3+ and Ga3+ on the electrochemical behaviour of Al in KOH solution.Acta Physico-Chimica Sinica,14(1),27-32. |
| MLA | G. Xu,et al."Influences of In3+ and Ga3+ on the electrochemical behaviour of Al in KOH solution".Acta Physico-Chimica Sinica 14.1(1998):27-32. |
入库方式： OAI收割
来源：金属研究所
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