Correlation of mechanical properties in bulk metallic glasses with (27)Al NMR characteristics

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	Correlation of mechanical properties in bulk metallic glasses with (27)Al NMR characteristics
	M. T. Sandor; L. J. Kecskes; Q. He; J. Xu; Y. Wu
	2011
发表期刊	Chinese Science Bulletin
ISSN	1001-6538
卷号	56 期号:36 页码:3937-3941
摘要	We report (27)Al NMR and magnetic susceptibility measurements of Zr and ZrHf-based bulk metallic glasses (BMGs). (27)Al NMR Knight shift shows that there exists a clear correlation between the local electronic properties at Al sites and mechanical properties. In addition, magnetic susceptibility measurements also provide clues on the influence of the electronic states, especially the strong influence of d-orbital characteristics on the mechanical properties of toughness and hardness.
部门归属	[sandor, magdalena t.; wu yue] univ n carolina, dept phys & astron, chapel hill, nc 27599 usa. [kecskes, laszlo j.] usa, res lab, aberdeen proving ground, md 21005 usa. [he qiang; xu jian] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;wu, y (reprint author), univ n carolina, dept phys & astron, chapel hill, nc 27599 usa;yuewu@physics.unc.edu
关键词	Bulk Metallic Glass Nuclear Magnetic Resonance Knight Shift Magnetic Susceptibility Mechanical Properties Supercooled Liquid Region Cu Amorphous-alloys Electronic-structure Zr Transition Ni Strength
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文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/30640
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	M. T. Sandor,L. J. Kecskes,Q. He,et al. Correlation of mechanical properties in bulk metallic glasses with (27)Al NMR characteristics[J]. Chinese Science Bulletin,2011,56(36):3937-3941.
APA	M. T. Sandor,L. J. Kecskes,Q. He,J. Xu,&Y. Wu.(2011).Correlation of mechanical properties in bulk metallic glasses with (27)Al NMR characteristics.Chinese Science Bulletin,56(36),3937-3941.
MLA	M. T. Sandor,et al."Correlation of mechanical properties in bulk metallic glasses with (27)Al NMR characteristics".Chinese Science Bulletin 56.36(2011):3937-3941.

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