SOLID-SOLUTIONS OF HYDROGEN-MAGNESIUM SYSTEM PRODUCED BY IMPLANTATION

被引：22

作者：

CHAMI, AC ^{[1
]}

BUGEAT, JP ^{[1
]}

LIGEON, E ^{[1
]}

机构：

[1] CEN,DEPT RECH FONDAMENTALE,PHYS SOLIDES SECT,F-38041 GRENOBLE,FRANCE

来源：

RADIATION EFFECTS AND DEFECTS IN SOLIDS | 1978年 / 37卷 / 1-2期

关键词：

CRYSTALS; -; Impurities;

D O I：

10.1080/00337577808242089

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 authors have implanted hydrogen (or deuterium) in magnesium single crystals and used the techniques of nuclear reactions analysis to measure the concentration profiles and the lattice location of the implanted hydrogen. For an implantation at very low temperature (40 K) hydrogen occupies tetrahedral sites. This configuration remains during annealing cycles up to 110 K where hydrogen becomes mobile and is trapped after a few jumps by vacancies. Hydrogen clusters are found by annealing above 225 K and are subsequently dissolved at a temperature of about 300 K.

引用

页码：73 / 81

页数：9

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