| 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) | C6-373 - C6-378 | |
| DOI | https://doi.org/10.1051/jphyscol:1988664 | |
35th International Field Emission Symposium / 35éme Symposium International d'Emission de Champ
J. Phys. Colloques 49 (1988) C6-373-C6-378
DOI: 10.1051/jphyscol:1988664
1 Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, U.S.A.
2 Westinghouse R and D Center, Pittsburgh, PA 15235, U.S.A.
J. Phys. Colloques 49 (1988) C6-373-C6-378
DOI: 10.1051/jphyscol:1988664
IDENTIFICATION OF AN ORDERED HEXAGONAL BeFe PHASE
M.K. MILLER1 et M.G. BURKE21 Metals and Ceramics Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, U.S.A.
2 Westinghouse R and D Center, Pittsburgh, PA 15235, U.S.A.
Abstract
The complementary techniques of atom probe field-ion microscopy and transmission electron microscopy have been employed to identify an ordered equiatomic BeFe phase in the iron-beryllium system. This phase was observed to form in a Fe- 25 at. % Be alloy after aging at 650°C for 4 h.