ELASTIC ANOMALIES NEAR A SURFACE-INDUCED PHASE-TRANSITION

被引：0
|
作者：
LUZHKOV, AA
机构：
来源：
SURFACE SCIENCE | 1994年 / 321卷 / 03期
关键词：
D O I：
10.1016/0039-6028(94)90186-4
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：
An analysis is made of the influence of elastic degrees of freedom on a surface-induced phase transition. It is found that elastic interactions give rise to a nonlinear correction to the boundary conditions for the order parameter, with the result that the surface transition is of the second order despite the fact that a first order phase transition occurs in the bulk. The propagation of Rayleigh waves near such a transition is discussed.
引用
收藏
页码：L267 / L270
页数：4
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