The corrosion and electrochemical behaviour of pure aluminium in alkaline methanol solutions
文献类型：期刊论文
| 作者 | J. B. Wang ; J. M. Wang ; H. B. Shao ; J. Q. Zhang ; C. N. Cao |
| 刊名 | Journal of Applied Electrochemistry
 |
| 出版日期 | 2007 |
| 卷号 | 37期号:6页码:753-758 |
| 关键词 | pure aluminium alkaline methanol solution corrosion electrochemical behaviour air batteries anodic-dissolution alloying additives inhibition oxide zinc |
| ISSN号 | 0021-891X |
| 中文摘要 | The corrosion and electrochemical behaviour of pure aluminium in alkaline methanol solutions has been investigated. The results of hydrogen collection experiments showed that aluminium has a lower corrosion rate in alkaline methanol solutions compared to water based solutions and that the corrosion rate increases with increasing water content of the solution. Polarization and galvanostatic discharge experiments showed that there is a wide potential window of electrochemical activity and a better discharge performance in the alkaline methanol solutions with a certain amount of water. Scanning electron microscopy (SEM) and energy dispersive analysis of X-ray (EDAX) showed that the passivation in the later stages of discharge in alkaline methanol solutions at relatively high current densities is due to the formation of a dense Al(OH)(3) layer on the surface of the anode. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33861]  |
| 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 | J. B. Wang,J. M. Wang,H. B. Shao,et al. The corrosion and electrochemical behaviour of pure aluminium in alkaline methanol solutions[J]. Journal of Applied Electrochemistry,2007,37(6):753-758. |
| APA | J. B. Wang,J. M. Wang,H. B. Shao,J. Q. Zhang,&C. N. Cao.(2007).The corrosion and electrochemical behaviour of pure aluminium in alkaline methanol solutions.Journal of Applied Electrochemistry,37(6),753-758. |
| MLA | J. B. Wang,et al."The corrosion and electrochemical behaviour of pure aluminium in alkaline methanol solutions".Journal of Applied Electrochemistry 37.6(2007):753-758. |
入库方式： OAI收割
来源：金属研究所
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