LIQUID-GLASS TRANSITION IN 2-COMPONENT CHARGED-HARD-SPHERES

被引:9
作者
THAKUR, JS
BOSSE, J
机构
[1] Institute of Theoretical Physics, Free University Berlin, D-1000 Berlin 33
关键词
D O I
10.1016/0022-3093(90)90671-8
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Liquid-glass transition in binary charged hard-spheres is studied within the mode-coupling theory in terms of Debye-Waller and Lamb-Mößbauer factors. It is found that the addition of a Coulomb tail to the hardcore interaction allows for glassification at much lower density than in a pure hardsphere system. The wave-vector dependence of Lamb-Mößbauer factors is qualitatively similar to the neutral-hard-spheres system while the Debye Waller factors show a different behaviour due to charge ordering effects. © 1990.
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页码:898 / 902
页数:5
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