STEADY-STATE POINT-DEFECT DIFFUSION PROFILES IN SOLIDS DURING IRRADIATION

被引:79
|
作者
LAM, NQ
ROTHMAN, SJ
SIZMANN, R
机构
[1] ARGONNE NATL LAB,MAT SCI DIV,ARGONNE,IL 60439
[2] EURATOM CCR,PHYS DIV,ISPRA,ITALY
来源
RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1974年 / 23卷 / 01期
关键词
D O I
10.1080/00337577408232045
中图分类号
TL [原子能技术]; O571 [原子核物理学];
学科分类号
0827 ; 082701 ;
摘要
The steady-state distribution of mobile point defects in a monatomic solid under irradiation has been calculated for a semi-infinite solid and for a foil. The calculation was performed for defect annihilation by mutual recombination, at internal sinks, and by diffusion to the surface. Simple approximations, accurate to within 5%, have been developed for the analytical solutions to the differential rate equations.
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页码:53 / 59
页数:7
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