Journal article
Positron lifetime analysis of dislocations arising from tensile strain
Aluminium single crystal samples were treated by uniaxial tensile strain. Positron lifetime studies carried out at different dislocation densities and in a wide temperature range give information about the mechanism of positron trapping, as well as trapping rates, binding energy and the development of defect density with deformation and applied stress.
Language: | English |
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Year: | 1996 |
Pages: | 2815-2822 |
ISSN: | 1361648x and 09538984 |
Types: | Journal article |
DOI: | 10.1088/0953-8984/8/16/011 |