Influences of zinc oxide and an organic additive on the electrochemical behavior of pure aluminum in an alkaline solution

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	Influences of zinc oxide and an organic additive on the electrochemical behavior of pure aluminum in an alkaline solution
	X. Y. Wang; J. M. Wang; H. B. Shao; J. Q. Zhang; C. N. Cao
	2005
发表期刊	Journal of Applied Electrochemistry
ISSN	0021-891X
卷号	35 期号:2 页码:213-216
摘要	The corrosion behavior of pure aluminum in inhibited and uninhibited 4 M KOH was investigated by means of hydrogen collection, polarization curve measurement and electrochemical impedance spectroscopy (EIS). The results showed that the corrosion of pure aluminum was greatly inhibited by the addition of ZnO and dimethyl amine epoxy propane (designated as DE). EIS and EDAX analyses revealed that ZnO produces its effect by depositing on the aluminum surface, which increases the overpotential of hydrogen evolution. It was also found that the addition of DE could greatly improve the deposition of zinc layers.
部门归属	zhejiang univ, dept chem, hangzhou 310027, peoples r china. chinese state key lab corros & protect, shenyang 110015m, peoples r china.;wang, jm (reprint author), zhejiang univ, dept chem, hangzhou 310027, peoples r china;wjim@cmsce.zju.edu.cn
关键词	Alkaline Solution Dimethyl Amine Epoxy Propane Pure Aluminum Zinc Oxide Air Batteries Galvanic Anodes Corrosion Inhibition Cell Electrolyte Grades Alloy
URL	查看原文
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/35097
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. Y. Wang,J. M. Wang,H. B. Shao,et al. Influences of zinc oxide and an organic additive on the electrochemical behavior of pure aluminum in an alkaline solution[J]. Journal of Applied Electrochemistry,2005,35(2):213-216.
APA	X. Y. Wang,J. M. Wang,H. B. Shao,J. Q. Zhang,&C. N. Cao.(2005).Influences of zinc oxide and an organic additive on the electrochemical behavior of pure aluminum in an alkaline solution.Journal of Applied Electrochemistry,35(2),213-216.
MLA	X. Y. Wang,et al."Influences of zinc oxide and an organic additive on the electrochemical behavior of pure aluminum in an alkaline solution".Journal of Applied Electrochemistry 35.2(2005):213-216.