Hostname: page-component-586b7cd67f-r5fsc Total loading time: 0 Render date: 2024-11-25T19:37:48.807Z Has data issue: false hasContentIssue false
  • English
  • Français

Crystalline to Amorphous Transformation of Fe3B By 1 MeV Electron Irradiation

Published online by Cambridge University Press:  15 February 2011

A. Mogro-Campero ,
E.L. Hall ,
J.L. Walter  and
A.J. Ratkowski
A. Mogro-Campero
Affiliation:
General Electric Research and Development Center, Schenectady, NY 12301, USA
E.L. Hall
Affiliation:
General Electric Research and Development Center, Schenectady, NY 12301, USA
J.L. Walter
Affiliation:
General Electric Research and Development Center, Schenectady, NY 12301, USA
A.J. Ratkowski
Affiliation:
N.Y. State Department of Health, Albany, NY 12201, USA
Get access

Abstract

Specimens of amorphous Fe75B25 produced by rapid quenching from the melt were annealed to complete crystallization and subjected to 1 MeV electron irradiation in a transmission electron microscope at room temperature and at 130 K. The irradiation was interrupted at various intervals in order to obtain bright field images and diffraction patterns. The Fe3B crystals did not become amorphous at room temperature, even after damage levels of several dpa, whereas at 130 K the crystalline to amorphous transformation was observed to be complete at damage levels below 1 dpa. The results are combined with those of ion irradiation work on Fe3B; qualitative agreement is found between Fe3B and previous work on the Zr3Al alloy concerning their response to displacement damage by electron and ion irradiation.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 7 , 1981 , 203
Copyright
Copyright © Materials Research Society 1982

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

1.Chaudhari, P., Giessen, B.C. and Turnbull, D., Sci. Am. 248, 98 (1980).Google Scholar
2.Glassy Metals I, Guntherodt, H.-J., Beck, H., eds. (Springer-Verlag, New York 1981).Google Scholar
3.Doi, M., Hanamura, T., Matsui, M. and Imura, T., Jpn. J. Appl. Phys. 19, 449 (1980).Google Scholar
4.Mogro-Campero, A. and Luborsky, F.E., J. Appl. Phys. 52, 515 (1981).Google Scholar
5.Berkowitz, A.E., Walter, J.L. and Wall, K.F., Phys. Rev. Lett. 46, 1484 (1981).Google Scholar
6.Grant, W.A., Nucl. Instrum. Methods 182/183, 809 (1981).Google Scholar
7.Elliot, R.O., Koss, D.A. and Giessen, B.C., Scripta Met. 14, 1061 (1980).Google Scholar
8.Rechtin, M.D., Vander Sande, J. and Baldo, P.M., Scripta Met. 12, 639 (1978).Google Scholar
9.Johnston, W.G., Mogro-Campero, A., Walter, J.L. and Bakhru, H., Bull. Am. Phys. Soc. 25, 784 (1980);Google Scholar
see also previous paper, these proceedings.Google Scholar
10.Carpenter, G.J.C. and Schulson, E.M., J. Nucl. Mater. 23, 180 (1978).Google Scholar
11.Howe, L.M. and Rainville, M.H., J. Nuel. Mater. 68, 215 (1977).Google Scholar
12.Walter, J.L. in: Rapidly Quenched Metals III, Cantor, B., ed. (The Metals Society, London 1978) Vol. 1, pp. 30–33.Google Scholar
13.Makin, M.J., United Kingdom Atomic Energy Authority Report AERE–R6957 (1971).Google Scholar
14.Lucasson, P.G. and Walker, R.M., Phys. Rev. 127, 485 (1962).Google Scholar
15.Oen, O.S., Oak Ridge National Laboratory Report ORNL–4897 (1973).Google Scholar
16.Walter, J.L., Livingston, J.D. and Davis, A.M., Mater. Sci. Eng. 49, 47 (1981).Google Scholar
17.Inal, O.T., Keller, L. and Yost, F.G., J. Mat. Sci. 15, 1947 (1980).Google Scholar
18.Walter, J.L., Bartram, S.F. and Russell, R.R., Met. Trans. A 9A, 803 (1978).Google Scholar
19.Khan, Y. and Sostarich, M., Z. Metallkde. 72, 266 (1981).Google Scholar
20.Howe, L.M. and Rainville, MI.H., Radiat. Eff. 48, 151 (1980).Google Scholar
21.Lesueur, D., Rad. Eff. 24, 101 (1975).Google Scholar
22.Schumacher, G., Klaumunzer, S., Rentzsch, S. and Vogl, G., Z. Physik B 40, 19 (1980).Google Scholar