Structure of liquid alloys of transition metals and semimetals

被引:0
|
作者
Komarnytsky, M [1 ]
Mudry, S [1 ]
Halchak, V [1 ]
机构
[1] LVOV IVAN FRANKO STATE UNIV,DEPT MET PHYS,UA-290005 LVOV,UKRAINE
关键词
liquid alloys; Ni-Sn; Co-Ga; X-ray diffraction; structure factors;
D O I
暂无
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The structure of liquid Ni-Sn and Go-Ga alloys has been studied by means of X-ray diffraction. Special attention has been paid to the concentration dependence of structure factors. Analysis of the concentration dependences of the main structural parameters has shown that complexes of Ni3Sn2 represent the main structural units in the structure of Ni-Sn liquid alloys. The model of associates was used for the interpretation of the X-ray data. Results of X-ray scattering investigations are compared with thermodynamic data.
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页码:157 / 160
页数:4
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