| Pitting corrosion of 304ss nanocrystalline thin film |
| C. Pan; L. Liu; Y. Li; F. H. Wang
|
| 2013
|
| 发表期刊 | Corrosion Science
 |
| ISSN | 0010-938X
|
| 卷号 | 73页码:32-43 |
| 摘要 | Pitting corrosion behavior of coarse crystalline (CC) 304ss and its nanocrystalline (NC) thin film have been investigated by electrochemical measurement and in situ AFM observation in 3.5% NaCl solution. Results show two effects of nanocrystallization on pitting corrosion behavior: (I) more frequent occurrence of metastable pits, but with lower probability of transition to stable pits, which is attributable to differences in morphologies of sulfur and manganese as well as outstanding repassivation ability of NC thin film; (2) nanocrystallization decreases stable pit generation rate and its propensity to form larger pit cavities, and modifies the morphology of stable pit cavity. (C) 2013 Elsevier Ltd. All rights reserved. |
| 部门归属 | [pan, chen
; liu, li
; li, ying
; wang, fuhui] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, peoples r china.
; liu, l (reprint author), chinese acad sci, inst met res, state key lab corros & protect, 62 wencui rd, shenyang 110016, peoples r china.
; liliu@imr.ac.cn
|
| 关键词 | Sputtered Film
Afm
Pitting Corrosion
Stainless-steel
Pit Generation
Stochastic-processes
Anodized
Titanium
Behavior
304-stainless-steel
Growth
Resistance
Initiation
Mechanism
|
| URL | 查看原文
|
| 语种 | 英语
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.imr.ac.cn/handle/321006/71421
|
| 专题 | 中国科学院金属研究所
|
推荐引用方式
GB/T 7714 |
C. Pan,L. Liu,Y. Li,et al. Pitting corrosion of 304ss nanocrystalline thin film[J]. Corrosion Science,2013,73:32-43.
|
| APA |
C. Pan,L. Liu,Y. Li,&F. H. Wang.(2013).Pitting corrosion of 304ss nanocrystalline thin film.Corrosion Science,73,32-43.
|
| MLA |
C. Pan,et al."Pitting corrosion of 304ss nanocrystalline thin film".Corrosion Science 73(2013):32-43.
|
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