| Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate | |
| H. W. Shi; E. H. Han; F. C. Liu | |
| 2011 | |
| 发表期刊 | Corrosion Science
 |
| ISSN | 0010-938X |
| 卷号 | 53期号:7页码:2374-2384 |
| 摘要 | The corrosion protection of AA 2024-T3 in 0.05 M NaCl by cerium cinnamate has been studied. Polarization measurements demonstrate that cerium cinnamate is markedly effective for suppressing anodic process of the alloy corrosion during the initial 72 h of immersion. The protection mechanism during the immersion period appears to involve two stages: the deposition of cerium cinnamate, and then hydrolysis of cerium ions forming a cerium oxide/hydroxide, prevailing over the foregoing deposition. This study also elucidates the inhibition effect of cerium cinnamate on the early corrosion attack occurred from the second phase particles by X-ray photoelectron spectroscopy and electron-probe microanalysis. (C) 2011 Elsevier Ltd. All rights reserved. |
| 部门归属 | [shi, hongwei; han, en-hou; liu, fuchun] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.;han, eh (reprint author), chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china;ehhan@imr.ac.cn |
| 关键词 | Alloy Rare Earth Elements Eis Xps Neutral Inhibition Chromate Conversion Coatings Hydroxy Carboxylic-acids Pitting Corrosion Galvanized Steel Amino-acids Inhibition Xps Al Polymer Salts |
| URL | 查看原文 |
| WOS记录号 | WOS:000291454100004 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/30658 |
| 专题 | 中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | H. W. Shi,E. H. Han,F. C. Liu. Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate[J]. Corrosion Science,2011,53(7):2374-2384. |
| APA | H. W. Shi,E. H. Han,&F. C. Liu.(2011).Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate.Corrosion Science,53(7),2374-2384. |
| MLA | H. W. Shi,et al."Corrosion protection of aluminium alloy 2024-T3 in 0.05 M NaCl by cerium cinnamate".Corrosion Science 53.7(2011):2374-2384. |
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