Apparent extinction of the (111) neck effect in the angular correlation of positron annihilation in a dilute Cu-Mn single crystal by quenching
- 1 May 1972
- journal article
- Published by IOP Publishing in Journal of Physics F: Metal Physics
- Vol. 2 (3) , L65-L68
- https://doi.org/10.1088/0305-4608/2/3/008
Abstract
The effect of quenching on positron annihilation in single crystals of pure copper and Cu-0.5 at% Mn was studied. From the results, the nature of electrons at the vacancy sites and the vacancy-impurity binding were discussed.Keywords
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