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	Nanoinstabilities as revealed by shrinkage of nanocavities in silicon during irradiation
	Zhu, Xianfang; Wang, Zhanguo
刊名	International journal of nanotechnology
	2006
卷号	3期号:4页码:492-516
关键词	Nanocavity Nanoparticle Nanoinstabilities Open volume defect Thermodynamic nonequilibrium Nanosize Nanotime Energetic beam irradiation Amorphous structure Nanocurvature Surface energy
ISSN号	1475-7435
通讯作者	Zhu, xianfang(zhux@xmu.edu.cn)
英文摘要	While the thermodynamic nonequilibrium properties of nanoparticles are being extensively studied, the thermodynamic nonequilibrium properties of their counterpart: nanocavities, however, are less noticed. here, we systematically review and comprehensively model the recently published results on the newly-found thermodynamic nonequilibriurn properties of nanocavities in covalently bound materials during energetic beam irradiation. we also review and model the thermodynamic nonequilibrium properties of nanoparticles. the review and modelling not only demonstrates the novel nonequilibriurn properties of such an open-volume nanostructure during external excitation but also gives a deep insight into the nonequilibrium thermodynamics of amorphous structures and the difference in the behaviours of defects in crystalline and in amorphous silicon. especially, the review and modelling leads to two new concepts: anti-symmetry relation between a nanoparticle and a nanocavity energetic beam induced-soft mode and lattice instability in condensed matter which reveals that structure of a condensed matter would be unstable not only at nanosize scale but also at a nanotime scale in general. it is also reveals that such nanoinstabilities would be more pronounced in an amorphous structure than in a crystalline structure.
WOS关键词	WALLED CARBON NANOTUBES ; AMORPHOUS-SILICON ; ION IRRADIATION ; PREFERENTIAL AMORPHIZATION ; IN-SITU ; INSTABILITY ; BEAM ; IMPLANTATION ; CAVITIES ; POINT
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
语种	英语
出版者	INDERSCIENCE ENTERPRISES LTD
WOS记录号	WOS:000243049200005
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2426764
专题	半导体研究所
通讯作者	Zhu, Xianfang
作者单位	1.Univ Illinois, Mat Res Lab, Urbana, IL 61801 USA 2.Xiamen Univ, Sch Phys & Mech & Elect Engn, Lab Low Dimens Nanostruct, Xiamen 361005, Peoples R China 3.Chinese Acad Sci, Inst Semicond, Key Lab Semicond Mat Sci, Beijing 100083, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Xianfang,Wang, Zhanguo. Nanoinstabilities as revealed by shrinkage of nanocavities in silicon during irradiation[J]. International journal of nanotechnology,2006,3(4):492-516.
APA	Zhu, Xianfang,&Wang, Zhanguo.(2006).Nanoinstabilities as revealed by shrinkage of nanocavities in silicon during irradiation.International journal of nanotechnology,3(4),492-516.
MLA	Zhu, Xianfang,et al."Nanoinstabilities as revealed by shrinkage of nanocavities in silicon during irradiation".International journal of nanotechnology 3.4(2006):492-516.

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