Electrochemical and molecular simulation studies on the corrosion inhibition of L-glutamine monolayers on an iron surface
文献类型：期刊论文
| 作者 | Z. Zhang ; S. H. Chen ; Y. Y. Feng ; Y. Q. Ding ; J. J. Zhou ; H. L. Jia |
| 刊名 | Journal of the Serbian Chemical Society
 |
| 出版日期 | 2009 |
| 卷号 | 74期号:4页码:407-415 |
| 关键词 | L-glutamine iron corrosion self-assembled monolayer EIS self-assembled monolayers copper corrosion protection alkanethiol steel films electrodes density acid |
| ISSN号 | 0352-5139 |
| 中文摘要 | L-Glutamine was used to form monolayers for the inhibition of the corrosion of iron in 0.50 mol dm(-3) H(2)SO(4). The protection ability of the films was examined by electrochemical impedance spectroscopy. The mechanism of adsorption is discussed using quantum chemical calculations and molecular simulations. Scanning electron microscopy was applied to confirm the formation of L-glutamine monolayers and the inhibitive effect. The results indicate that the molecules of L-glutamine are able to form films on the surface of iron and longer immersion time of the iron electrode in the solution results in a stronger inhibition ability of the Films. The films are formed spontaneously by the adsorption of L-glutamine with a specific affinity of its head-group to the iron surface, hence, the densely and ordered monolayers can be considered as self-assembled. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/32589]  |
| 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 | Z. Zhang,S. H. Chen,Y. Y. Feng,et al. Electrochemical and molecular simulation studies on the corrosion inhibition of L-glutamine monolayers on an iron surface[J]. Journal of the Serbian Chemical Society,2009,74(4):407-415. |
| APA | Z. Zhang,S. H. Chen,Y. Y. Feng,Y. Q. Ding,J. J. Zhou,&H. L. Jia.(2009).Electrochemical and molecular simulation studies on the corrosion inhibition of L-glutamine monolayers on an iron surface.Journal of the Serbian Chemical Society,74(4),407-415. |
| MLA | Z. Zhang,et al."Electrochemical and molecular simulation studies on the corrosion inhibition of L-glutamine monolayers on an iron surface".Journal of the Serbian Chemical Society 74.4(2009):407-415. |
入库方式： OAI收割
来源：金属研究所
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