Investigation on the Passive Behavior of Ti-9Mn Alloy in 3.5 wt% NaCl Solution
文献类型：期刊论文
| 作者 | Arroussi,Mohammed1,2,3; Jia,Qing1; Ter-Ovanessian,Beno?t4; Yang,Ke1; Bai,Chunguang1; Wu,Jiajia3; Wang,Peng3 |
| 刊名 | Journal of The Electrochemical Society
 |
| 出版日期 | 2024-05-01 |
| 卷号 | 171期号:5 |
| 关键词 | corrosion electrochemical engineering thin film growth surface science titanium alloy |
| ISSN号 | 0013-4651 |
| DOI | 10.1149/1945-7111/ad4a0a |
| 通讯作者 | Arroussi,Mohammed() ; Bai,Chunguang() |
| 英文摘要 | Ti-9Mn alloy, widely used in aerospace and hydrogen storage, was recently introduced for marine and offshore structures because of its competitive mechanical characteristics. In this study, passive behavior of Ti-9Mn alloy was compared to the commercially pure titanium (cp-Ti). Ti-9Mn exhibited lower charge-transfer resistance than cp-Ti. Under steady-state condition, resistivity at metal/oxide film interface for Ti-9Mn alloy, which increased as fa unction of applied passive potential in range of 0.5 to 1.5 VSCE, was found to be lower than that of cp-Ti. Complex-capacitance (C ∞) value for Ti-9Mn alloy was higher than that of cp-Ti. Presence of Mn in the alloy induced significant increase in current density when potential exceeds 1.5 VSCE. Corrosion current density of Ti-9Mn (16.2?±?4.0 nA cm?2) was three times higher than that of cp-Ti (4.57?±?0.7 nA cm?2) after 21 days immersion in 3.5 wt% NaCl. The study may allow us to realize the full potential passivation behavior of Ti-9Mn for future marine and offshore applications. |
| 语种 | 英语 |
| WOS记录号 | IOP:JES_171_5_053503 |
| 出版者 | IOP Publishing |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Arroussi,Mohammed; Bai,Chunguang |
| 作者单位 | 1.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, People’s Republic of China 2.School of Materials Science and Engineering, University of Science and Technology of China, Shenyang 110016, People’s Republic of China 3.Institute of Oceanology, Chinese Academy of Science, Qingdao 266071, People’s Republic of China 4.Univ. Lyon, INSA Lyon, Université Claude Bernard Lyon 1, CNRS, MATEIS, UMR5510, 69621 Villeurbanne cedex, France |
| 推荐引用方式 GB/T 7714 | Arroussi,Mohammed,Jia,Qing,Ter-Ovanessian,Beno?t,et al. Investigation on the Passive Behavior of Ti-9Mn Alloy in 3.5 wt% NaCl Solution[J]. Journal of The Electrochemical Society,2024,171(5). |
| APA | Arroussi,Mohammed.,Jia,Qing.,Ter-Ovanessian,Beno?t.,Yang,Ke.,Bai,Chunguang.,...&Wang,Peng.(2024).Investigation on the Passive Behavior of Ti-9Mn Alloy in 3.5 wt% NaCl Solution.Journal of The Electrochemical Society,171(5). |
| MLA | Arroussi,Mohammed,et al."Investigation on the Passive Behavior of Ti-9Mn Alloy in 3.5 wt% NaCl Solution".Journal of The Electrochemical Society 171.5(2024). |
入库方式： OAI收割
来源：金属研究所
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