Frey, Friedrich; Schneider, J.; Prandl, W.; Zeyen, C. and Ziebeck, K.
(1979):
The HCP-FCC transition in pure Co investigated by neutron scattering.
In: Journal of Physics F: Metal Physics, Vol. 9, No. 4: pp. 603-616
Abstract
The martensitic HCP-FCC transition in pure Co at TM approximately 700K exhibits premonitory effects found by purely elastic and by inelastic neutron scattering. Above T/TM approximately 0.95 preformed cubic nuclei start to grow considerably. At about the same temperature the elastic shear constant c44 decreases sharply. Approaching T M the entire TA branch corresponding to c44 goes down in energy. No pronounced soft mode behaviour, however, could be found.
| Item Type: | Journal article |
|---|---|
| Faculties: | Geosciences > Department of Earth and Environmental Sciences > Crystallography and Materials Science |
| Subjects: | 500 Science > 550 Earth sciences and geology |
| Language: | English |
| Item ID: | 18626 |
| Date Deposited: | 10. Mar 2014, 14:11 |
| Last Modified: | 04. Nov 2020, 13:00 |
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