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Ion Mixing of Ti/C and Fe/C Bilayers

Published online by Cambridge University Press:  25 February 2011

M. Nastasi ,
J. R. Tesmer  and
J.-P. Hirvonen
M. Nastasi
Affiliation:
Materials Science and Technology Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA
J. R. Tesmer
Affiliation:
Physics Division, Los Alamos National Laboratory, Los Alamos, NM 87545
J.-P. Hirvonen
Affiliation:
Department of Physics, University of Helsinki, Helsinki, Finland
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Abstract

Bilayer samples of Ti/C and Fe/C have been ion beam mixed with 400 keV Xe ions to a dose of 1 × 1016 ions/cm2. Mixing experiments were performed at 77, 300, 573, and 723 K. The transition between the temperature independent and temperature dependent mixing occurred between 300 and 573 K in Fe/C samples and between 573 and 723 in Ti/C sample. In the temperature independent mixing regime mixing is reasonably well explained by a thermodynamic model of ion mixing while at higher temperatures a radiation enhanced diffusion mechanism is evident.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 93: Symposium C – Materials Modification and Growth Using Ion Beams , 1987 , 215
Copyright
Copyright © Materials Research Society 1987

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References

REFERENCES

1. Van Rossum, M., Cheng, Y-T., Nicolet, M-A., and Johnson, W. L., Appl. Phys. Lett. 46, 610 (1985).Google Scholar
2. Johnson, W. L., Cheng, Y-T., Van Rossum, M., and Nicolet, M-A., Nucl. Instrum. Methods 87/8, 657 (1985).Google Scholar
3. Hirvonen, J. P., Nastasi, M., and Mayer, J. W., Nucl. Instrum. Methods, B13, 479 (1986).Google Scholar
4. Biersack, J. P., Nucl. Instrum. Methods 182/183, 199 (1981).Google Scholar
5. Biersack, J. P. and Haggmark, L. G., Nucl. Instrum. Methods 174, 257 (1980).Google Scholar
6. Kaufman, L. and Nesor, H., in Treatise on Solid State Chemistry, Volume 5, edited by Hanney, N. B. (Plenum Press, New York, 1975) p. 179.Google Scholar
7. Kaufmann, L. and Nesor, H., CALPHAD 2, 295 (1978).Google Scholar
8. Kittle, C., Introduction to Solid State Physics, 5th ed. (Wiley, New York 1976) p. 74.Google Scholar
9. Hultgren, R., Desai, P. O., Hawkins, D. T., Gleiser, M., and Kelly, K. K., Selected Values of the Thermodynamic Properties of Binary Alloys, (American Society for Metals, Metals Park, Ohio, 1973).Google Scholar
10. Bergner, D., in Proc. Int. Conf. on Diffusion in Metals and Alloys, edited by Kedves, F. J. and Beke, D. L. (Trans. Tech. SA, 1984) p. 223.Google Scholar
11. Schuhmacher, M. and Eveno, P., Solid State Ionics 12, 263 (1984).Google Scholar
12. Ozturk, B., Fearing, V. L., Ruth, J. A., and Simkovich, G., Solid State Ionics 12, 145 (1984).Google Scholar