On interface strengthening ability in metallic multilayers

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	On interface strengthening ability in metallic multilayers
	Y. P. Li; G. P. Zhang; W. Wang; J. Tan; S. J. Zhu
	2007
发表期刊	Scripta Materialia
ISSN	1359-6462
卷号	57 期号:2 页码:117-120
摘要	The strength of Cu/Au multilayers with different individual layer thicknesses (),) from 25 to 250 nm has been investigated by nanoindentation testing. It is found that the increase in strength of the Cu/Au multilayers with decreasing). follows the Hall-Petch relation until 1 is less than 50 nm. Based on the concept of lattice mismatch, a simple model is proposed to describe interface strengthening ability in metallic multilayers found here and reported in the literature. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
部门归属	chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. fukuoka inst technol, dept intelligent mech engn, higashi ku, fukuoka 8110295, japan.;zhang, gp (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;gpzhang@imr.ac.cn
关键词	Multilayer Yield Strength Interface Dislocation Mechanical-properties Thin-films Epitaxial Multilayers Misfit Dislocations Analytic Treatment Length Scales Composites Deformation Defects Cu
URL	查看原文
WOS记录号	WOS:000247059800012
引用统计	被引频次：79[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/321006/33669
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. P. Li,G. P. Zhang,W. Wang,et al. On interface strengthening ability in metallic multilayers[J]. Scripta Materialia,2007,57(2):117-120.
APA	Y. P. Li,G. P. Zhang,W. Wang,J. Tan,&S. J. Zhu.(2007).On interface strengthening ability in metallic multilayers.Scripta Materialia,57(2),117-120.
MLA	Y. P. Li,et al."On interface strengthening ability in metallic multilayers".Scripta Materialia 57.2(2007):117-120.