中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Effects of an applied magnetic field on the anodic dissolution of nickel in HNO3 + Cl- solution

文献类型:期刊论文

作者Li, Liang; Wang, Wenjing; Wang, Chao1,3; Chen, Shenhao2,3
刊名ELECTROCHEMISTRY COMMUNICATIONS
出版日期2009-11-01
卷号11期号:11页码:2109-2112
关键词Magnetic field Nickel Anodic dissolution Rate-determining steps
ISSN号1388-2481
DOI10.1016/j.elecom.2009.09.006
通讯作者Wang, Chao(wangc@xznu.edu.cn)
英文摘要All types of the magnetic field effects on the anodic dissolution of metallic materials have been found in one electrochemcial system: the Ni/0.40 M HNO3 + 5.0 mM NaCl system. The effects are similar to those of a stirring on ail occasions. With the presence of the magnetic field, the current decreases in the active region. However, the current oscillations are changed to active dissolution in the prepassive region and induced in the transitive potential from the prepassive region to the passive region by the magnetic field. In the passive region, the magnetic field has little influence. Those effects are discussed with different rate-determining steps. The study of the effects of the magnetic field on this system may help us understand why the magnetic field enhances the corrosion rates in some conditions while suppressing them in others. (C) 2009 Elsevier B.V. All rights reserved.
资助项目Chinese National Science Fund[20843006] ; Natural Science Foundation of Xuzhou Science and Technology Committee of China[XJ08071] ; Special Funds for the Major State Basic Research Projects[2006CB605004]
WOS研究方向Electrochemistry
语种英语
WOS记录号WOS:000272115600009
出版者ELSEVIER SCIENCE INC
资助机构Chinese National Science Fund ; Natural Science Foundation of Xuzhou Science and Technology Committee of China ; Special Funds for the Major State Basic Research Projects
源URL[http://ir.imr.ac.cn/handle/321006/97794]  
专题金属研究所_中国科学院金属研究所
通讯作者Wang, Chao
作者单位1.Xuzhou Normal Univ, Dept Chem, Tongshan New Area, Xuzhou 221116, Jiangsu, Peoples R China
2.Shandong Univ, Dept Chem, Jinan 250100, Peoples R China
3.State Key Lab Corros & Protect, Shenyang 110016, Peoples R China
推荐引用方式
GB/T 7714
Li, Liang,Wang, Wenjing,Wang, Chao,et al. Effects of an applied magnetic field on the anodic dissolution of nickel in HNO3 + Cl- solution[J]. ELECTROCHEMISTRY COMMUNICATIONS,2009,11(11):2109-2112.
APA Li, Liang,Wang, Wenjing,Wang, Chao,&Chen, Shenhao.(2009).Effects of an applied magnetic field on the anodic dissolution of nickel in HNO3 + Cl- solution.ELECTROCHEMISTRY COMMUNICATIONS,11(11),2109-2112.
MLA Li, Liang,et al."Effects of an applied magnetic field on the anodic dissolution of nickel in HNO3 + Cl- solution".ELECTROCHEMISTRY COMMUNICATIONS 11.11(2009):2109-2112.

入库方式: OAI收割

来源:金属研究所

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