CALCULATIONS OF SELF-DIFFUSION ACTIVATION-ENERGIES FOR ALKALINE-METALS WITH EMBEDDED-ATOM METHOD

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	CALCULATIONS OF SELF-DIFFUSION ACTIVATION-ENERGIES FOR ALKALINE-METALS WITH EMBEDDED-ATOM METHOD
	Y. F. Ouyang ; B. W. Zhang ; S. Z. Liao
刊名	Science in China Series a-Mathematics Physics Astronomy & Technological Sciences
	1994
卷号	37 期号:10 页码:1232-1240
关键词	alkaline metals self-diffusion activation energy vacancy formation energy eam model bcc metals alloys
ISSN号	1001-6511
中文摘要	Calculations were performed for the self-diffusion activation energies of monovacancy and both formation and binding energies of divacancies for alkaline metals Li, Na, K, Rb, Cs using the embedded atom method (EAM) model for bcc transition metals developed by the authors recently. The aim of the paper is to extend the application of the new model, to compare the calculated values for self-diffusion with the experimental data and those of previous calculations, and to discuss the intrinsic characteristic of self-diffusion in alkaline metals. The calculated monovacancy migration energies and activation energies are in excellent agreement with experimental data, and the calculated divacancy migration and activation energies are in good agreement with the experimental values available.
原文出处	://WOS:A1994PZ18300008
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/38905]
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	Y. F. Ouyang,B. W. Zhang,S. Z. Liao. CALCULATIONS OF SELF-DIFFUSION ACTIVATION-ENERGIES FOR ALKALINE-METALS WITH EMBEDDED-ATOM METHOD[J]. Science in China Series a-Mathematics Physics Astronomy & Technological Sciences,1994,37(10):1232-1240.
APA	Y. F. Ouyang,B. W. Zhang,&S. Z. Liao.(1994).CALCULATIONS OF SELF-DIFFUSION ACTIVATION-ENERGIES FOR ALKALINE-METALS WITH EMBEDDED-ATOM METHOD.Science in China Series a-Mathematics Physics Astronomy & Technological Sciences,37(10),1232-1240.
MLA	Y. F. Ouyang,et al."CALCULATIONS OF SELF-DIFFUSION ACTIVATION-ENERGIES FOR ALKALINE-METALS WITH EMBEDDED-ATOM METHOD".Science in China Series a-Mathematics Physics Astronomy & Technological Sciences 37.10(1994):1232-1240.