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1995 | 88 | 1 | 125-128
Article title

Remarks on Reconstruction of Defects' Distribution by Positron Lifetime Measurements

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Content
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Languages of publication
EN
Abstracts
EN
It is well known that the positron trapping rate obtained from positron lifetime measurements depends upon defect concentrations and trapping efficiency. If a distribution of open volume defects exists, a distribution of trapping efficiency also could be present. As an example, the calculation of trapping efficiency as a function of radius of defects in Al is presented. The correct explanation of defect size distribution obtained by positron lifetime measurements needs to introduce some additional assumptions about trapping efficiency.
Keywords
EN
Year
Volume
88
Issue
1
Pages
125-128
Physical description
Dates
published
1995-07
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv88z117kz
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