| Numéro |
J. Phys. Colloques
Volume 49, Numéro C6, Novembre 1988
35th International Field Emission Symposium / 35éme Symposium International d'Emission de Champ
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|---|---|---|
| Page(s) | C6-347 - C6-351 | |
| DOI | https://doi.org/10.1051/jphyscol:1988660 | |
35th International Field Emission Symposium / 35éme Symposium International d'Emission de Champ
J. Phys. Colloques 49 (1988) C6-347-C6-351
DOI: 10.1051/jphyscol:1988660
Department of Physics, Chalmers University of Technology, S-412 96 Göteborg, Sweden
J. Phys. Colloques 49 (1988) C6-347-C6-351
DOI: 10.1051/jphyscol:1988660
GRAIN BOUNDARY SEGREGATION OF B IN Ni
K. STILLERDepartment of Physics, Chalmers University of Technology, S-412 96 Göteborg, Sweden
Abstract
Grain boundary segregation of boron in nickel has been investigated using secondary ion mass spectrometry and FIM-AP techniques. Preliminary results show that segregation is of the equilibrium type which means that boron was concentrated to a few atomic layers at the grain boundaries and that the amount of segregation increased with decreasing annealing temperature.