Corrosion resistance of steel in ethanol containing ionic liquid salts
文献类型：期刊论文
| 作者 | Zhao, Z.1,2; Shao, Y.3; Wang, T.1,2; Feng, D.1,2; Liu, W.1,2 |
| 刊名 | Corrosion
 |
| 出版日期 | 2009-10-01 |
| 卷号 | 65期号:10页码:674-680 |
| 关键词 | Corrosion Electrochemical impedance spectroscopy Electrochemical noise Room temperature ionic liquids |
| ISSN号 | 0010-9312 |
| 通讯作者 | Wang, t.(wangtin3088@sina.com) |
| 英文摘要 | Room temperature ionic liquids (rtil) were found to be a kind of versatile lubricant with excellent friction-reduction, anti-wear performance. however, our knowledge is insufficient for understanding their corrosive properties. in the present work, the effects of the alkylimidazolium tetrafluoroborates and hexafluorophosphates on the corrosion properties of aisi 52100 (uns g52986) carbon. steels were studied using potentiodynamic scanning, electrochemical impedance spectroscopy (eis), and electrochemical noise (en). the results show that the carbon steel had a lower corrosion rate in 1-methy-3-hexylimidazolium hexafluorophosphates ethanol solution than in 1-methy-3-hexylimidazolium tetrafluoroborates ethanol solution. comparing with the latter, the uniform corrosion process was the main process for the steel ball in the alkylimidazolium hexafluorophosphates ethanol solution. using gumbel distribution, the maximum corrosion charge of the steel in alkylimidazolium tetrafluoroborates ethanol solution was larger than that in alkylimidazolium hexafluorophosphates ethanol solution. |
| WOS关键词 | ELECTROCHEMICAL NOISE ; DISTRIBUTION-SYSTEMS ; LUBRICANT ADDITIVES ; ALUMINUM CONTACTS ; COPPER CORROSION ; TEMPERATURE ; BEHAVIOR ; PERFORMANCE ; INHIBITOR ; ALLOYS |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000270751200006 |
| 出版者 | NATL ASSOC CORROSION ENG |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2395269 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang, T. |
| 作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Harbin Engn Univ, Minist Educ, Key Lab Superlight Mat & Surface Technol, Corros & Protect Lab, Harbin 150001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Z.,Shao, Y.,Wang, T.,et al. Corrosion resistance of steel in ethanol containing ionic liquid salts[J]. Corrosion,2009,65(10):674-680. |
| APA | Zhao, Z.,Shao, Y.,Wang, T.,Feng, D.,&Liu, W..(2009).Corrosion resistance of steel in ethanol containing ionic liquid salts.Corrosion,65(10),674-680. |
| MLA | Zhao, Z.,et al."Corrosion resistance of steel in ethanol containing ionic liquid salts".Corrosion 65.10(2009):674-680. |
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来源：中国科学院大学
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