PHASE-TRANSITION IN METAL-OXIDES UNDER IRRADIATION

被引：3
作者：
VOLPERT, VA [1 ]
MARKS, LD [1 ]
AI, R [1 ]
机构：
[1] NORTHWESTERN UNIV,DEPT MAT SCI & ENGN,CTR SURFACE RADIAT DAMAGE STUDIES,EVANSTON,IL 60208
来源：
PHASE TRANSITIONS | 1993年 / 44卷 / 04期
关键词：
ELECTROMICROSCOPY; IRRADIATION; METAL OXIDES; INTERFACE PROPAGATION;
D O I：
10.1080/01411599308207988
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
A model to describe experimental results on phase transitions in vanadium oxides was suggested recently by Marks, Volpert and Ai (1992). This work is devoted to a more detailed analysis of the model. An analytical approach to the problem based on a quasistationary approximation is used to find the distribution of the concentration and the interface velocity. A multiplicity of modes of the interface propagation is shown to be possible depending on the kinetics of the phase transformation. The stability of the interface to small perturbations is studied. Two-interface propagation is also considered.
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收藏
页码：235 / 254
页数：20
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