Initial corrosion behavior of pure zinc in simulated tropical marine atmosphere
文献类型：期刊论文
| 作者 | Yin, Qi1,2; Wang, Zhen-yao1; Pan, Chen1 |
| 刊名 | TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA
 |
| 出版日期 | 2018-12-01 |
| 卷号 | 28期号:12页码:2582-2591 |
| 关键词 | zinc corrosion kinetics corrosion product electrochemical impedance spectroscopy (EIS) simonkolleite |
| ISSN号 | 1003-6326 |
| DOI | 10.1016/S1003-6326(18)64905-2 |
| 通讯作者 | Wang, Zhen-yao(zhywang@imr.ac.cn) |
| 英文摘要 | The initial corrosion behavior of pure zinc in a simulated tropical marine atmosphere was investigated using gravimetric method, scanning electron microscope combined with energy dispersive spectroscopy (SEM-EDS), X-ray diffractometry (XRD), Fourier transform infrared spectrometry (FTIR) and electrochemical impedance spectroscopy (EIS). The kinetics of corrosion process is a decelerating process following the empirical equation D=At-n (n<1). The protectiveness of the corrosion product layer could be attributed to the formation of simonkolleite, Zn-5(OH)(8)Cl-2 center dot H2O, which could inhibit the rate determining step, namely charge transfer step, of the electrochemical corrosion process. A model of the evolution process of the product layers formed on zinc was proposed. In addition, the regularity of the corrosion rate of zinc as a function of the NaCl deposition rate can be described by a power function. |
| 资助项目 | Guangzhou Industry-University-Research Collaborative Innovation Alliance Special Program, China[201604046014] ; National Natural Science Foundation of China[51671197] ; National Natural Science Foundation of China[51601199] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000454537400021 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | Guangzhou Industry-University-Research Collaborative Innovation Alliance Special Program, China ; National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/130989]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, Zhen-yao |
| 作者单位 | 1.Chinese Acad Sci, Environm Corros Ctr, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yin, Qi,Wang, Zhen-yao,Pan, Chen. Initial corrosion behavior of pure zinc in simulated tropical marine atmosphere[J]. TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,2018,28(12):2582-2591. |
| APA | Yin, Qi,Wang, Zhen-yao,&Pan, Chen.(2018).Initial corrosion behavior of pure zinc in simulated tropical marine atmosphere.TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA,28(12),2582-2591. |
| MLA | Yin, Qi,et al."Initial corrosion behavior of pure zinc in simulated tropical marine atmosphere".TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA 28.12(2018):2582-2591. |
入库方式： OAI收割
来源：金属研究所
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