Skip to main content
×
×
Home

Elastic Moduli of Metallic Multilayered Thin Films Ag/Cu, Al/Cu and Co/Cu Measured by Brillouin Scattering Method

  • Toshiya Ito (a1), Ryoichi Yamamoto (a1) and Akira Yoshihara (a2)
Abstract

The Rayleigh wave velocity of metallic superlattices Ag/Cu, Al/Cu and Co/Cu deposited by ion beam sputtering were measured as a function of layering period Λ using Brillouin scattering method. The VR-Λ relationship can be well interpreted using a phenomenological model consisting of three elastically different layers, i.e. two original and an intermediate layer. We have assumed in this model that the elastic modulus and the thickness of the intermediate layer are independent on the layering period.

Copyright
References
Hide All
[1] Henein, G. E. and Hillard, J. E., J. Appl. Phys. 54, 728 (1983).
[2] Kueny, A., Grimsditch, M., Miyano, K., Banerjee, I., Falco, C. M. and Schuller, I. K., Phys. Rev. Lett. 48, 166 (1982).
[3] Khan, M. R., Chun, C. S., Felcher, G. P., Grimsditch, M., Kueny, A., Falco, C. M. and Shuller, I. K., Phys. Rev. B 27, 7186 (1983).
[4] Schuller, I. K. and Grimsditch, M., J. Vac. Sci. Technol. B4, 1444 (1986).
[5] Bisanti, P., Brodsky, M. B., Felcher, G. P., Grimsditch, M. and Sill, I. R., Phys. Rev. B35, 7813 (1987).
[6] Dutcher, J. R., Lee, S., Kim, J., Bell, J. A., Stegeman, G. I. and Falco, C. M., Mater. Sci. and Eng. B6, 199 (1990),.
[7] Picket, W. E., J. Phys. F12, 2195 (1982).
[8] Dodson, B. W., Phys. Rev. B37, 721 (1988).
[9] Wolf, D. and Lutsko, J. F., J. Appl. Phys. 66, 1961 (1989);
Wolf, D., Sur. Sci. 225, 117 (1990).
[10] Farnell, G. W., Physical Acoustics, 4, 109 (1970).
[11] Reuss, A., Z. Angew. Math. Mech. 9, 55 (1929).
[12] Viktov, I. A., Rayleigh and Lamb Waves, (Plenum Press, New York, 1967), Sec. 1–1.
Recommend this journal

Email your librarian or administrator to recommend adding this journal to your organisation's collection.

MRS Online Proceedings Library (OPL)
  • ISSN: -
  • EISSN: 1946-4274
  • URL: /core/journals/mrs-online-proceedings-library-archive
Please enter your name
Please enter a valid email address
Who would you like to send this to? *
×

Metrics

Full text views

Total number of HTML views: 0
Total number of PDF views: 0 *
Loading metrics...

Abstract views

Total abstract views: 0 *
Loading metrics...

* Views captured on Cambridge Core between <date>. This data will be updated every 24 hours.

Usage data cannot currently be displayed