Hostname: page-component-586b7cd67f-r5fsc Total loading time: 0 Render date: 2024-11-29T09:06:23.509Z Has data issue: false hasContentIssue false
  • English
  • Français

Diffusion of Strain Induced Defects after Heavy Ion Irradiation

Published online by Cambridge University Press:  10 February 2011

G. Aggarwal  and
P. Sen
G. Aggarwal
Affiliation:
School of Physical Sciences, Jawaharlal Nehru University, New Delhi-I 10067, INDIA
P. Sen
Affiliation:
School of Physical Sciences, Jawaharlal Nehru University, New Delhi-I 10067, INDIA
Get access

Abstract

We report study of recovery dynamics, followed by in-situ resistivity measurement, after 100 MeV oxygen ion irradiation in cold rolled Fe at 300K. Scaling behavior with microstructural density and temperature of sample has been used to establish stress induced defects formed during irradiation as a new type of sink. The dynamics after irradiation has been shown to be due to migration of defects to two types of sinks i.e. stress induced defect as variable sinks and internal surfaces as fixed sinks.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 527: Symposium Z – Diffusion Mechanisms in Crystalline Materials , 1998 , 111
Copyright
Copyright © Materials Research Society 1998

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] Iwase, A., Sasaki, S., Iwata, T. and Nihira, T., Phys. Rev. Lett. 58 2450 (1987)Google Scholar
[2] Dammak, H. et al., Nucl. Instr. and Meth. B 107 204 (1996)Google Scholar
[3] Iwase, A., Iwata, T. and Nihira, T., J. Phys. Soc. Jpn. 61. 3878 (1992)Google Scholar
[4] Iwase, A. and Iwata, T., Nucl. Instr. and Meth. B90 322 (1994)Google Scholar
[5] Bauerle, J.E. and Koehler, J.S., Phys. Rev. 107 1493 (1957)Google Scholar
[6] Kimura, H., Maddin, R. and Kuhlmann-Wilsdorf, D.. Acta Met. 7. 145 (1959)Google Scholar
[7] Jong, M. De and Koehler, J.S., Phys. Rev. B 129 49 (1963)Google Scholar
[8] Silcox, J. and Hirsch, P.B., Phil. Mag. 4 72 (1959)Google Scholar
[9] Cotterill, R.M.J., Phil. Mag. 6 1351 (1961)Google Scholar
[10] Hayashi, N., Phys. Rev. Lett. 70 45 (1993)Google Scholar
[11] Sen, P., Aggarwal, G. and Tiwari, U., Phy. Rev. Letts. 80 97 (1998)Google Scholar
[12] Selishchev, P.A. and Sugakov, V.I., Rad. Eff. Def. Sol. 133. 237 (1995)Google Scholar
[13] Aggarwal, G. and Sen, P., to be communicatedGoogle Scholar
[14] Damask, A.C. and Dienes, G.J., “Point Defects in Metals”, Gorden and Breach, New York (1963)Google Scholar
[15] Dammak, H., Barbu, A., Dunlop, A., Lesueur, D. and Lorenzelli, N., Philos. Mag. Lett. 67 253 (1993)Google Scholar
[16] Vohra, Y.K. et al., Acta Metall. 29, 457 (1981)Google Scholar
[17] Singh, A.K.. et al., J. Appl. Phys. 54 5721 (1983)Google Scholar