NEW WAY OF USING POSITRON-LIFETIME MEASUREMENTS TO STUDY LATTICE-DEFECTS

被引：4

作者：

JANOT, C ^{[1
]}

GEORGE, B ^{[1
]}

BOIDRON, M ^{[1
]}

机构：

[1] CENFAR,F-92260 FONTENAY AUX ROSE,FRANCE

来源：

JOURNAL DE PHYSIQUE | 1979年 / 40卷 / 01期

关键词：

D O I：

10.1051/jphys:0197900400103900

中图分类号：

学科分类号：

摘要：

With the aim of extending positron-lifetime measurements to high temperature and avoiding surface and source contributions, experiments have been performed with positron emitting isotopes in a state of diluted solid solution in the material investigated. Further, it has been shown that the positron-lifetime data can be used in a new way to obtain the vacancy formation without the many uncertainties of the trapping model.

引用

页码：39 / 45

页数：7

共 28 条

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