SHORT-RANGE ORDER IN FE-B METALLIC GLASS ALLOYS

被引:108
作者
VINCZE, I [1 ]
BOUDREAUX, DS [1 ]
TEGZE, M [1 ]
机构
[1] ALLIED CHEM CORP, CORP RES CTR, MORRISTOWN, NJ 07960 USA
关键词
D O I
10.1103/PhysRevB.19.4896
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Measured hyperfine fields at iron sites in Fe-B glass alloys are compared to calculations based on two models. The first model is based on the concept of dense random packing of spheres; the second emphasizes the short-range order found in crystalline materials with similar compositions. The crystalline short-range order is found to give a better fit and suggests specific improvements in the concepts used to understand the atomic structure of glasses. © 1979 The American Physical Society.
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页码:4896 / 4900
页数:5
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