Protection of self-assembled monolayers formed from triethyl phosphate and mixed self-assembled monolayers from triethyl phosphate and cetyltrimethyl ammonium bromide for copper against corrosion | |
W. J. Guo ; S. H. Chen ; B. D. Huang ; H. Y. Ma ; X. G. Yang | |
刊名 | Electrochimica Acta
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2006 | |
卷号 | 52期号:1页码:108-113 |
关键词 | copper electrochemical impedance spectroscopy (EIS) mixed films self-assembled monolayers (SAMs) triethyl phosphate (TEP) 2-dimensional polymer-films hydrochloric-acid solution schiff-base electrochemical-behavior alkanethiol monolayers aqueous-solutions inhibition surface impedance iron |
ISSN号 | 0013-4686 |
中文摘要 | Self-assembled monolayers (SAMs) of triethyl phosphate (TEP) and the mixed SAMs of TEP with cetyltrimethyl ammonium bromide (CTAB) were prepared on copper surfaces. The protection abilities of these films against copper corrosion in 0.2 M NaCl aqueous solution were investigated using electrochemical impedance spectroscopy (EIS) and polarization techniques. Results showed that the inhibition efficiency (IE) increased with an increase in the immersion time of copper in the TEP-containing solutions. When the TEP films were modified with CTAB, the ability of the corrosion inhibition of the mixed films improved markedly. Furthermore, the influence of an extemal magnetic field on the formation of SAMs was studied. Ab initio calculations were performed to provide some theoretical studies for our experiment. (c) 2006 Elsevier Ltd. All rights reserved. |
原文出处 | |
公开日期 | 2012-04-13 |
内容类型 | 期刊论文 |
源URL | [http://ir.imr.ac.cn/handle/321006/34228] ![]() |
专题 | 金属研究所_中国科学院金属研究所 |
推荐引用方式 GB/T 7714 | W. J. Guo,S. H. Chen,B. D. Huang,et al. Protection of self-assembled monolayers formed from triethyl phosphate and mixed self-assembled monolayers from triethyl phosphate and cetyltrimethyl ammonium bromide for copper against corrosion[J]. Electrochimica Acta,2006,52(1):108-113. |
APA | W. J. Guo,S. H. Chen,B. D. Huang,H. Y. Ma,&X. G. Yang.(2006).Protection of self-assembled monolayers formed from triethyl phosphate and mixed self-assembled monolayers from triethyl phosphate and cetyltrimethyl ammonium bromide for copper against corrosion.Electrochimica Acta,52(1),108-113. |
MLA | W. J. Guo,et al."Protection of self-assembled monolayers formed from triethyl phosphate and mixed self-assembled monolayers from triethyl phosphate and cetyltrimethyl ammonium bromide for copper against corrosion".Electrochimica Acta 52.1(2006):108-113. |
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