| Synergistic effect of F- ions and scratch on the dynamic corrosion behavior of ZTi60 | |
| Zhao, Pingping1; Han, En-Hou1,2,3; Song, Yingwei1,3; Dong, Kaihui1,3; Shan, Dayong2 | |
| Corresponding Author | Han, En-Hou(ehhan@imr.ac.cn) ; Song, Yingwei(ywsong@imr.ac.cn) |
| 2022-07-15 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 203Pages:9 |
| Abstract | The dynamic corrosion behavior of ZTi60 in neutral NaCl solutions containing various F- concentrations was investigated using a rapid scratching equipment, and the effect of F- ions and mechanical scratches on passive film was discussed based on point-defect model. The results indicate that when F- concentrations are higher than critical value, F- ions can migrate from film/solution interface into passive film, and form fluorine-titanium complex. However, the critical F- concentrations for the intact and scratched Ti surface are different. The scratched surface with higher defect density and enrichment of F- around the scratched areas can be damaged at lower F- concentrations. |
| Keyword | A Titanium B XPS C Passive films Film growth |
| Funding Organization | Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai) |
| DOI | 10.1016/j.corsci.2022.110355 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Innovation Group Project of Southern Marine Science and Engineering Guangdong Laboratory (Zhuhai)[311021013] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000804637900002 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/174294 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Han, En-Hou; Song, Yingwei |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China 2.Inst Corros Sci & Technol, Guangzhou 510535, Peoples R China 3.Southern Marine Sci & Engn Guangdong Lab Zhuhai, Zhuhai 519000, Peoples R China |
| Recommended Citation GB/T 7714 | Zhao, Pingping,Han, En-Hou,Song, Yingwei,et al. Synergistic effect of F- ions and scratch on the dynamic corrosion behavior of ZTi60[J]. CORROSION SCIENCE,2022,203:9. |
| APA | Zhao, Pingping,Han, En-Hou,Song, Yingwei,Dong, Kaihui,&Shan, Dayong.(2022).Synergistic effect of F- ions and scratch on the dynamic corrosion behavior of ZTi60.CORROSION SCIENCE,203,9. |
| MLA | Zhao, Pingping,et al."Synergistic effect of F- ions and scratch on the dynamic corrosion behavior of ZTi60".CORROSION SCIENCE 203(2022):9. |
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