Corrosion of in-situ grown MgAl-LDH coating on aluminum alloy
文献类型：期刊论文
| 作者 | Zhang, Fen1; Zhang, Chang-lei1; Song, Liang2 ; Zeng, Rong-chang1; Liu, Zhen-guo1; Cui, Hong-zhi1
|
| 刊名 | TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
 |
| 出版日期 | 2015-10-01 |
| 卷号 | 25期号:10页码:3498-3504 |
| 关键词 | aluminum alloy layered double hydroxide coating corrosion |
| 英文摘要 | MgAl-layered double hydroxides (LDH) coatings were fabricated by the in-situ hydrothermal treatment method on the AA5005 aluminum alloy. The characteristics of the coatings were investigated by XRD, FT-IR, SEM and EDS. The effect of the pH value of the solution on the formation of the LDH coatings was studied. The optimum pH value of the solution was 10.0. The corrosion resistance of the LDH coatings was studied using potentiodynamic polarization tests and electrochemical impedance spectrum (EIS). The results demonstrate that the LDH coatings, characterized by platelets vertically to the substrate surface possess excellent corrosion resistance. The influence of the hydrothermal crystallization time on the corrosion resistance was evaluated. Prolonging the crystallization time can increase the corrosion resistance of the obtained LDH coatings. The anticorrosion mechanism of the LDH coatings was discussed. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Metallurgy & Metallurgical Engineering |
| 研究领域[WOS] | Metallurgy & Metallurgical Engineering |
| 关键词[WOS] | LAYERED DOUBLE HYDROXIDE ; MAGNESIUM ALLOY ; PROTECTION ; RESISTANCE ; ACID ; CONVERSION ; FILMS ; CRYSTALLIZATION ; MICROSTRUCTURE ; BEHAVIOR |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000366760200042 |
| 公开日期 | 2016-02-26 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6838]  |
| 专题 | 青岛生物能源与过程研究所_科技发展部 |
| 作者单位 | 1.Shandong Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao 266590, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Fen,Zhang, Chang-lei,Song, Liang,et al. Corrosion of in-situ grown MgAl-LDH coating on aluminum alloy[J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,2015,25(10):3498-3504. |
| APA | Zhang, Fen,Zhang, Chang-lei,Song, Liang,Zeng, Rong-chang,Liu, Zhen-guo,&Cui, Hong-zhi.(2015).Corrosion of in-situ grown MgAl-LDH coating on aluminum alloy.TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,25(10),3498-3504. |
| MLA | Zhang, Fen,et al."Corrosion of in-situ grown MgAl-LDH coating on aluminum alloy".TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA 25.10(2015):3498-3504. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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