ANNEALING OF VACANCIES IN ELECTRON-IRRADIATED ALPHA-IRON

被引：88

作者：

HAUTOJARVI, P ^{[1
]}

JUDIN, T ^{[1
]}

VEHANEN, A ^{[1
]}

YLIKAUPPILA, J ^{[1
]}

JOHANSSON, J ^{[1
]}

VERDONE, J ^{[1
]}

MOSER, P ^{[1
]}

机构：

[1] CEN,DEPT RES FONDAMENTALE,PHYS SOLIDE SECT,F-38041 GRENOBLE,FRANCE

来源：

SOLID STATE COMMUNICATIONS | 1979年 / 29卷 / 12期

关键词：

D O I：

10.1016/0038-1098(79)90507-6

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Positron lifetime studies are reported on the behaviour of vacancies in high-purity electron irradiated α-iron. Results show that already at temperatures around 220 K vacancies migrate and form agglomerates, which anneal out only well above room temperature. The decrease of monovacancy concentration at stage IE around 130 K is also visible. © 1979.

引用

页码：855 / 858

页数：4

共 33 条

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