The lattice contraction of nanometre-sized Sn and Bi particles produced by an electrohydrodynamic technique

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	The lattice contraction of nanometre-sized Sn and Bi particles produced by an electrohydrodynamic technique
	X. F. Yu ; X. Liu ; K. Zhang ; Z. Q. Hu
刊名	Journal of Physics-Condensed Matter
	1999
卷号	11 期号:4 页码:937-944
关键词	parameters mossbauer cu
ISSN号	0953-8984
中文摘要	Nanometre-sized Sn and Ri particles were produced by an electrohydrodynamic technique. The lattice parameters of the nanometre-sized Sn and Bi particles with different grain sizes were measured by x-ray diffraction. It was found that the lattice parameters a and c for the nanometre-sized Sn and Ri particles are smaller than the equilibrium lattice parameters a(0) and c(0) of the corresponding Sn and Bi perfect single crystals respectively. With a reduction in grain size, the values of a, c and the unit cell volume V decrease. The results are attributed to a supersaturation of the vacant lattice sites in the nanoscale particles.
原文出处	://WOS:000078572400001
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/37563]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	X. F. Yu,X. Liu,K. Zhang,et al. The lattice contraction of nanometre-sized Sn and Bi particles produced by an electrohydrodynamic technique[J]. Journal of Physics-Condensed Matter,1999,11(4):937-944.
APA	X. F. Yu,X. Liu,K. Zhang,&Z. Q. Hu.(1999).The lattice contraction of nanometre-sized Sn and Bi particles produced by an electrohydrodynamic technique.Journal of Physics-Condensed Matter,11(4),937-944.
MLA	X. F. Yu,et al."The lattice contraction of nanometre-sized Sn and Bi particles produced by an electrohydrodynamic technique".Journal of Physics-Condensed Matter 11.4(1999):937-944.