Transpassivation-induced structural evolution of oxide film on 654SMO super austenitic stainless steel
文献类型：期刊论文
| 作者 | Wei, X. X.1,2; Zhang, B.1; Xu, Y. T.3,4; Chen, Z. Y.1; Li, X. L.3,4; Ma, X. L.1,2 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2024-05-15 |
| 卷号 | 232页码:12 |
| 关键词 | Passive film Transpassivation Aberration-corrected TEM 654SMO super austenitic stainless steel |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2024.112030 |
| 通讯作者 | Zhang, B.(bozhang@sslab.org.cn) ; Ma, X. L.(xlma@sslab.org.cn) |
| 英文摘要 | Compared to the well-recognition of passivation, the events occurring during transpassivation is insufficiently understood. Here, by means of aberration-corrected transmission electron microscopy, we show that transpassivation induces the oxide film on the 654SMO super austenitic stainless steel thickening to 50-70 nm. Chromium oxide is dominant in the thickened film and distributes homogeneously along the in-depth direction. Metal nitrides is indicated to be formed in the thickened film by the evident incorporation of N with negative valence. This work shows a more possibilities to the film modification by transpassivation than the general consensus that chromium is oxidized to higher-valence soluble ions. |
| 资助项目 | National Natural Science Foundation of China[52371071] ; National Natural Science Foundation of China[51971228] ; National Natural Science Foundation of China[51771212] ; Guangdong Basic and Applied Basic Research Foundation[2023A1515110605] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001215752100001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Guangdong Basic and Applied Basic Research Foundation |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, B.; Ma, X. L. |
| 作者单位 | 1.Songshan Lake Mat Lab, Bay Area Ctr Electron Microscopy, Dongguan 523808, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Wenhua Rd 72, Shenyang 110016, Peoples R China 4.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wei, X. X.,Zhang, B.,Xu, Y. T.,et al. Transpassivation-induced structural evolution of oxide film on 654SMO super austenitic stainless steel[J]. CORROSION SCIENCE,2024,232:12. |
| APA | Wei, X. X.,Zhang, B.,Xu, Y. T.,Chen, Z. Y.,Li, X. L.,&Ma, X. L..(2024).Transpassivation-induced structural evolution of oxide film on 654SMO super austenitic stainless steel.CORROSION SCIENCE,232,12. |
| MLA | Wei, X. X.,et al."Transpassivation-induced structural evolution of oxide film on 654SMO super austenitic stainless steel".CORROSION SCIENCE 232(2024):12. |
入库方式： OAI收割
来源：金属研究所
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