Electrodeposition of protective organosilane films from a thin layer of precursor solution
文献类型:期刊论文
作者 | L. L. Jiang ; L. K. Wu ; J. M. Hu ; J. Q. Zhang ; C. N. Cao |
刊名 | Corrosion Science
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出版日期 | 2012 |
卷号 | 60页码:309-313 |
关键词 | Aluminium EIS Electrodeposited films Neutral inhibition functionalized silica films dip galvanized steel sol-gel films corrosion protection aluminum-alloy silane films aa 2024-t3 electrolyte pretreatments nanoparticles |
ISSN号 | 0010-938X |
中文摘要 | Organosilane films were electrochemically deposited onto aluminium alloy AA 2024-T3 for corrosion protection from a thin electrolyte layer (TEL). Compared with those electrodeposited from a bulk solution, silane films electrodeposited from a TEL compartment exhibit improved corrosion performance and enhanced film formation. These phenomena were explained by the increased OH- ions generation rate under a TEL due to the facilitated oxygen diffusion. Silane films electrodeposited at a "critical electrolyte thickness" (CET) provide the best protection resistance, accompanying with the highest deposition current. The negative effect below the CET was interpreted by the insufficient amount of dissolved oxygen in the TEL. (c) 2012 Elsevier Ltd. All rights reserved. |
原文出处 | |
公开日期 | 2013-02-05 |
源URL | [http://ir.imr.ac.cn/handle/321006/60021] ![]() |
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 | L. L. Jiang,L. K. Wu,J. M. Hu,et al. Electrodeposition of protective organosilane films from a thin layer of precursor solution[J]. Corrosion Science,2012,60:309-313. |
APA | L. L. Jiang,L. K. Wu,J. M. Hu,J. Q. Zhang,&C. N. Cao.(2012).Electrodeposition of protective organosilane films from a thin layer of precursor solution.Corrosion Science,60,309-313. |
MLA | L. L. Jiang,et al."Electrodeposition of protective organosilane films from a thin layer of precursor solution".Corrosion Science 60(2012):309-313. |
入库方式: OAI收割
来源:金属研究所
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