Preparation and electrochemical corrosion behavior of bulk nanocrystalline ingot iron in HCl acid solution
文献类型：期刊论文
| 作者 | S. G. Wang ; C. B. Shen ; K. Long ; H. Y. Yang ; F. H. Wang ; Z. D. Zhang |
| 刊名 | Journal of Physical Chemistry B
 |
| 出版日期 | 2005 |
| 卷号 | 109期号:7页码:2499-2503 |
| 关键词 | ni-p nickel steel passivity alloys copper glass |
| ISSN号 | 1520-6106 |
| 中文摘要 | Bulk nanocrystalline ingot iron (BNII) was produced by the severe rolling technique. The corrosion behaviors of BNII and as-received conventional polycrystalline ingot iron (CPII) in 1 M HCl solution were investigated by potentiodynamic polarization tests, electrochemical impedance spectroscopy measurement, and immersion tests at room temperature. For BNII, the anodic dissolution process is inhibited, but the cathodic process is enhanced. The corrosion current and average corrosion rate of BNII are 0.479 and 0.391 those of CPII, respectively. The resistance of the charge transfer of BNII is about 1.59 times higher than that of CPII. These results indicate that the corrosion resistance of BNII is improved in comparison with CPII. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/35093]  |
| 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 | S. G. Wang,C. B. Shen,K. Long,et al. Preparation and electrochemical corrosion behavior of bulk nanocrystalline ingot iron in HCl acid solution[J]. Journal of Physical Chemistry B,2005,109(7):2499-2503. |
| APA | S. G. Wang,C. B. Shen,K. Long,H. Y. Yang,F. H. Wang,&Z. D. Zhang.(2005).Preparation and electrochemical corrosion behavior of bulk nanocrystalline ingot iron in HCl acid solution.Journal of Physical Chemistry B,109(7),2499-2503. |
| MLA | S. G. Wang,et al."Preparation and electrochemical corrosion behavior of bulk nanocrystalline ingot iron in HCl acid solution".Journal of Physical Chemistry B 109.7(2005):2499-2503. |
入库方式： OAI收割
来源：金属研究所
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