Protection of iron corrosion by stearic acid and stearic imidazoline self-assembled monolayers
文献类型：期刊论文
| 作者 | X. Y. Liu ; S. H. Chen ; H. Y. Ma ; G. Z. Liu ; L. X. Shen |
| 刊名 | Applied Surface Science
 |
| 出版日期 | 2006 |
| 卷号 | 253期号:2页码:814-820 |
| 关键词 | electrochemical impedance spectroscopy (EIS) iron imidazoline inhibitor self-assembled monolayers (SAMs) carbon-dioxide corrosion mild-steel molecular-structure multiphase flow co2 corrosion c-steel inhibition microstructure derivatives impedance |
| ISSN号 | 0169-4332 |
| 中文摘要 | A type of stearic imidazoline (IM) inhibitor was prepared using stearic acid (SA) and diethylenetriamine (DETA) as raw materials. The monolayers of IM and SA were assembled on the iron surface. The electrochemical characterization of stearic acid (SA) and stearic imidazoline (IM) on an oxide free iron surface had been studied. The monolayers of IM inhibitor were characterized by electrochemical impedance spectroscopy (EIS), electrochemical polarization curves, double layer capacitance, X-ray photoelectron spectroscopy (XPS) and molecular simulation. The results of electrochemical studies had illustrated that the inhibition efficiency of IM was higher than SA. XPS showed that the IM molecules adsorbed on the. iron surface. The molecular simulation calculations showed that the IM molecules were tilted at an angle on the iron surface. (c) 2006 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/34372]  |
| 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 | X. Y. Liu,S. H. Chen,H. Y. Ma,et al. Protection of iron corrosion by stearic acid and stearic imidazoline self-assembled monolayers[J]. Applied Surface Science,2006,253(2):814-820. |
| APA | X. Y. Liu,S. H. Chen,H. Y. Ma,G. Z. Liu,&L. X. Shen.(2006).Protection of iron corrosion by stearic acid and stearic imidazoline self-assembled monolayers.Applied Surface Science,253(2),814-820. |
| MLA | X. Y. Liu,et al."Protection of iron corrosion by stearic acid and stearic imidazoline self-assembled monolayers".Applied Surface Science 253.2(2006):814-820. |
入库方式： OAI收割
来源：金属研究所
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