BMIM BF(4) ionic liquids as effective inhibitor for carbon steel in alkaline chloride solution
文献类型：期刊论文
| 作者 | X. Zhou ; H. Y. Yang ; F. H. Wang |
| 刊名 | Electrochimica Acta
 |
| 出版日期 | 2011 |
| 卷号 | 56期号:11页码:4268-4275 |
| 关键词 | Ionic liquids Carbon steel Electrochemical techniques XPS Adsorption borate buffer solution organic corrosion-inhibitors mild-steel reinforced-concrete calcium nitrite acid-solutions part 1 benzimidazole derivatives saturated ca(oh)(2) hsab principle |
| ISSN号 | 0013-4686 |
| 中文摘要 | The inhibition action of 1-butyl-3-methylimidazolium tetrafluoroborate ([BMIM]BF(4)) ionic liquids towards carbon steel corrosion in alkaline chloride solution was investigated by electrochemical measurements. The morphology of the surface was examined by atomic force microscopy (AFM). and the surface composition was evaluated via X-ray photoelectron spectroscopy (XPS) as well in order to verify the presence of inhibitor on the carbon steel surface. The results showed that the compound effectively suppressed both cathodic and anodic processes of carbon steel corrosion in alkaline solution by multicenter adsorption on carbon steel surface according to Langmuir adsorption isotherm, and acted as a mixed type inhibitor. The inhibition mechanism was proposed based on the viewpoint of complex physic-chemical interactions between the cationic inhibitor molecule and the carbon steel surface. (C) 2011 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/30986]  |
| 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. Zhou,H. Y. Yang,F. H. Wang. BMIM BF(4) ionic liquids as effective inhibitor for carbon steel in alkaline chloride solution[J]. Electrochimica Acta,2011,56(11):4268-4275. |
| APA | X. Zhou,H. Y. Yang,&F. H. Wang.(2011).BMIM BF(4) ionic liquids as effective inhibitor for carbon steel in alkaline chloride solution.Electrochimica Acta,56(11),4268-4275. |
| MLA | X. Zhou,et al."BMIM BF(4) ionic liquids as effective inhibitor for carbon steel in alkaline chloride solution".Electrochimica Acta 56.11(2011):4268-4275. |
入库方式： OAI收割
来源：金属研究所
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