A scaling law for properties of nano-structured materials

doi:10.1098/rspa.2005.1637

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	A scaling law for properties of nano-structured materials
	Wang, J ; Duan, HL ; Huang, ZP ; Karihaloo, BL
刊名	proceedings of the royal society a mathematical physical and engineering sciences
	2006
关键词	nano-structured material size effect surface effect intrinsic length scale scaling law COMMINUTING SMALL PARTICLES MELTING TEMPERATURE ELASTIC PROPERTIES INTERFACE STRESS SIZE SURFACE INHOMOGENEITIES NANOCRYSTALS POINT IMPOSSIBILITY
DOI	10.1098/rspa.2005.1637
英文摘要	In this brief communication, we identify intrinsic length scales of several physical properties at the nano-scale and show that, for nano-structures whose characteristic sizes are much larger than these scales, the properties obey a simple scaling law. The underlying cause of the size-dependence of these properties at the nano-scale is the competition between surface and bulk energies. This law provides a yardstick for checking the accuracy of experimentally measured or numerically computed properties of nano-structured materials over a broad size range and can thus help replace repeated and exhaustive testing by one or a few tests.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000236670600002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Multidisciplinary Sciences; SCI(E); 72; ARTICLE; 2069; 1355-1363; 462
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/398672]
专题	工学院
推荐引用方式 GB/T 7714	Wang, J,Duan, HL,Huang, ZP,et al. A scaling law for properties of nano-structured materials[J]. proceedings of the royal society a mathematical physical and engineering sciences,2006.
APA	Wang, J,Duan, HL,Huang, ZP,&Karihaloo, BL.(2006).A scaling law for properties of nano-structured materials.proceedings of the royal society a mathematical physical and engineering sciences.
MLA	Wang, J,et al."A scaling law for properties of nano-structured materials".proceedings of the royal society a mathematical physical and engineering sciences (2006).