Publication: Research - peer-review › Journal article – Annual report year: 1987
For deformed Ag the temperature dependence of the positron lifetime parameters is followed between 12 and 300 K. Clear direct evidence for positron trapping and annihilation at shallow traps, with a positron binding energy of 9±2 meV and annihilation characteristics very similar to those in the perfect lattice, are revealed. The shallow traps are annealed out below 600 K.
|Journal||Physical Review B Condensed Matter|
Copyright (1987) by the American Physical Society.
|Citations||Web of Science® Times Cited: 17|
No data available