Passive film growth mechanism of nanocrystalline 304 stainless steel prepared by magnetron sputtering and deep rolling techniques
文献类型:期刊论文
作者 | C. Pan ; L. Liu ; Y. Li ; S. G. Wang ; F. H. Wang |
刊名 | Electrochimica Acta
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出版日期 | 2011 |
卷号 | 56期号:22页码:7740-7748 |
关键词 | Nanocrystalline materials In-situ AFM Growth mechanism stainless-steel in-situ nucleation corrosion alloys afm |
ISSN号 | 0013-4686 |
中文摘要 | The passive film growth mechanisms of deep rolled bulk nanocrystalline (BN) 304ss and magnetron sputtered nanocrystalline (NC) 304ss thin film as well as that of the conventional rolled coarse crystalline (CC) 304ss has been studied by electrochemical measurements and in situ AFM observation in 0.05 M H(2)SO(4) + 0.2 M NaCl solution. The growth of the passive film on all three materials was three-dimensional and the growth rates were, in decreasing order: NC thin film > BN 304ss > CC 304ss. Also, nanocrystallization caused the nucleation mechanism of the passive film to change from progressive to instantaneous. The passive films on the CC 304ss and BN 304ss displayed a monolayer structure while that on the NC thin film had a multi-layered structure. (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/321006/30608] ![]() |
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 | C. Pan,L. Liu,Y. Li,et al. Passive film growth mechanism of nanocrystalline 304 stainless steel prepared by magnetron sputtering and deep rolling techniques[J]. Electrochimica Acta,2011,56(22):7740-7748. |
APA | C. Pan,L. Liu,Y. Li,S. G. Wang,&F. H. Wang.(2011).Passive film growth mechanism of nanocrystalline 304 stainless steel prepared by magnetron sputtering and deep rolling techniques.Electrochimica Acta,56(22),7740-7748. |
MLA | C. Pan,et al."Passive film growth mechanism of nanocrystalline 304 stainless steel prepared by magnetron sputtering and deep rolling techniques".Electrochimica Acta 56.22(2011):7740-7748. |
入库方式: OAI收割
来源:金属研究所
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