Effect of electrodeposition parameters on the hydrogen permeation during Cu-Sn alloy electrodeposition

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	Effect of electrodeposition parameters on the hydrogen permeation during Cu-Sn alloy electrodeposition
	G. Z. Meng; F. L. Sun; S. J. Wang; Y. W. Shao; T. Zhang; F. H. Wang
	2010
发表期刊	Electrochimica Acta
ISSN	0013-4686
卷号	55 期号:7 页码:2238-2245
摘要	The Cu-Sn alloy coatings were synthesized on 27SiMn steel by direct current (DC), pulse current (PC) and pulse reverse current (PRC) electrodeposition techniques from pyrophosphate-based electrolyte. The hydrogen permeation behaviors during the electrodeposition by different techniques were investigated using Devanathan-Stachurski method. The results demonstrated that the hydrogen permeation amount of different electrodeposition techniques decreased in the order: DC > PC > PRC. Frequency and duty cycle have great effect on the sub-surface concentration C(o) of atomic hydrogen and hydrogen permeation amount. The minimum of hydrogen permeation amount was observed at the frequency of 1000 Hz or 2500 Hz and the duty cycle of 40%. It indicates that the amount of permeated hydrogen in the steel during deposition can be reduced due to the decrease of C(o) by PC and PRC methods. (C) 2009 Elsevier Ltd. All rights reserved.
部门归属	[meng, guozhe] harbin engn univ, corros & protect lab, coll mat sci & chem eng, key lab superlight mat & surface technol,minist e, harbin 150001, heilongjiang pr, peoples r china. [meng, guozhe; shao, yawei; zhang, tao; wang, fuhui] chinese acad sci, met res inst, state key lab corros & protect, shenyang 110016, peoples r china.;meng, gz (reprint author), harbin engn univ, corros & protect lab, coll mat sci & chem eng, key lab superlight mat & surface technol,minist e, nantong st 145, harbin 150001, heilongjiang pr, peoples r china;mengguozhe@hrbeu.edu.cn
关键词	Cu-sn Alloy Coating Hydrogen Blister Hydrogen Permeation Hydrogen Diffusivity Pulse Current Electrodeposition Pyrophosphate-based Electrolytes Different Temperatures Ph-microscopy Carbon-steel Thin-films Iron Electromigration Deposition Metals Interconnects
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WOS记录号	WOS:000275540100004
引用统计	被引频次：29[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/31380
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	G. Z. Meng,F. L. Sun,S. J. Wang,et al. Effect of electrodeposition parameters on the hydrogen permeation during Cu-Sn alloy electrodeposition[J]. Electrochimica Acta,2010,55(7):2238-2245.
APA	G. Z. Meng,F. L. Sun,S. J. Wang,Y. W. Shao,T. Zhang,&F. H. Wang.(2010).Effect of electrodeposition parameters on the hydrogen permeation during Cu-Sn alloy electrodeposition.Electrochimica Acta,55(7),2238-2245.
MLA	G. Z. Meng,et al."Effect of electrodeposition parameters on the hydrogen permeation during Cu-Sn alloy electrodeposition".Electrochimica Acta 55.7(2010):2238-2245.