Preparations and Properties of Amorphous Fe-Mo-B Alloy Deposits by Chemical Plating

IMR OpenIR

	Preparations and Properties of Amorphous Fe-Mo-B Alloy Deposits by Chemical Plating
	G. Yi; B. W. Zhang; L. L. Wang; Y. F. Ouyang; H. W. Xie
	2013
发表期刊	Journal of the Electrochemical Society
ISSN	0013-4651
卷号	160 期号:9 页码:D403-D407
摘要	Amorphous iron-molybdenum-boron deposits were obtained by electroless plating with a metal couple made up of copper & aluminum sheets. The films were prepared on the copper sheet in a bath containing ferrous sulfate, sodium potassium tartrate, sodium hydroxide, potassium borohydride and sodium molybdate. The deposits have perfect chemical resistant and good surface appearance. The co-deposited element of Mo with the Fe and B atoms improved the glass formation ability (GFA) of the alloys and extended the glass-forming region (GFR) of B content to 6.63 to 30.1 at%. The aggregation of molybdenum atoms was found in the present specimens. The microhardness of the deposits increases with the increment of B content in the deposits, which may be attributed to the strengthening of partial bonds formed by overlapping s-p hybrid orbits of boron atoms with the s-p-d orbits of iron and molybdenum atoms. (C) 2013 The Electrochemical Society. All rights reserved.
部门归属	[yi ge ; zhang bangwei ; wang lingling ; ouyang yifang] hunan univ, coll appl phys, changsha 410082, hunan, peoples r china. [zhang bangwei] acad sinica, int ctr mat sci, shenyang 110015, peoples r china. [xie haowen] hunan normal univ, changsha 410081, hunan, peoples r china. ; yi, g (reprint author), hunan univ, coll appl phys, changsha 410082, hunan, peoples r china. ; zhangbw@hnu.edu.cn
关键词	Electroless Nickel Coatings Glasses
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/71648
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	G. Yi,B. W. Zhang,L. L. Wang,et al. Preparations and Properties of Amorphous Fe-Mo-B Alloy Deposits by Chemical Plating[J]. Journal of the Electrochemical Society,2013,160(9):D403-D407.
APA	G. Yi,B. W. Zhang,L. L. Wang,Y. F. Ouyang,&H. W. Xie.(2013).Preparations and Properties of Amorphous Fe-Mo-B Alloy Deposits by Chemical Plating.Journal of the Electrochemical Society,160(9),D403-D407.
MLA	G. Yi,et al."Preparations and Properties of Amorphous Fe-Mo-B Alloy Deposits by Chemical Plating".Journal of the Electrochemical Society 160.9(2013):D403-D407.