| Corrosion behavior of Ti3AlC2 in NaOH and H2SO4 | |
| Li, Dan2; Liang, Ying2; Liu, Xiaoxia2; Zhou, Yanchun1 | |
| Corresponding Author | Zhou, Yanchun(yczhou@imr.ac.cn) |
| 2010-11-01 | |
| Source Publication | JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
 |
| ISSN | 0955-2219 |
| Volume | 30Issue:15Pages:3227-3234 |
| Abstract | Passivation behavior, corrosion kinetics and film formation mechanism of Ti3AlC2 in 1 M NaOH and 1 M H2SO4 solutions were investigated by linear potential scan, electrochemical impedance spectroscopy, cyclic voltammetry, SEM and XPS. The corrosion resistance mainly depended on the formation of passivating films on Ti3AlC2 in 1 M NaOH and 1 M H2SO4, which led to different corrosion processes. Ti3AlC2 displayed good corrosion resistance in NaOH due to the formation of dense and protective Ti oxides as the passivating film. However, it exhibited poor corrosion resistance in H2SO4 which attributed to the formation of permeable Ti sub-oxides as the pseudo-passivating film. (C) 2010 Elsevier Ltd. All rights reserved. |
| Keyword | Ti3AlC2 Corrosion Electrochemical measurements XPS |
| Funding Organization | National Outstanding Young Scientist Foundation ; Natural Sciences Foundation of China |
| DOI | 10.1016/j.jeurceramsoc.2010.07.002 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Outstanding Young Scientist Foundation ; Natural Sciences Foundation of China[50232040] ; Natural Sciences Foundation of China[50302011] ; Natural Sciences Foundation of China[90403027] ; Natural Sciences Foundation of China[50772114] ; Natural Sciences Foundation of China[50832008] |
| WOS Research Area | Materials Science |
| WOS Subject | Materials Science, Ceramics |
| WOS ID | WOS:000282070200029 |
| Publisher | ELSEVIER SCI LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/101776 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Zhou, Yanchun |
| Affiliation | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, High Performance Ceram Div, Inst Met Res, Shenyang 110016, Peoples R China 2.Northeastern Univ, Dept Chem, Shenyang 110819, Peoples R China |
| Recommended Citation GB/T 7714 | Li, Dan,Liang, Ying,Liu, Xiaoxia,et al. Corrosion behavior of Ti3AlC2 in NaOH and H2SO4[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2010,30(15):3227-3234. |
| APA | Li, Dan,Liang, Ying,Liu, Xiaoxia,&Zhou, Yanchun.(2010).Corrosion behavior of Ti3AlC2 in NaOH and H2SO4.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,30(15),3227-3234. |
| MLA | Li, Dan,et al."Corrosion behavior of Ti3AlC2 in NaOH and H2SO4".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 30.15(2010):3227-3234. |
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