Abstract
Deposits of nitrides and oxides of Al and Ti have been produced by laser irradiation of Al and Ti targets in air, N2, and NH3 + N2 gases. Microstructure and constituent phases in these deposits have been examined by scanning electron microscopy (SEM), transmission electron microscopy (TEM), and x-ray diffractometry (XRD). The distribution of metalloid elements has been investigated by Rutherford backscattering spectrometry (RBS). On the basis of the results of these examinations, the nitride and oxide deposits have been shown to be formed by reactions between ambient gas and metal-melt or metal-vapor which take place during pulse laser irradiation.
This is a preview of subscription content, access via your institution.
References
- 1.
Ν. Biunno, J. Narayan, S. K. Hofmeister, A. R. Srivatsa, and R. K. Singh, Appl. Phys. Lett. 54, 1519 (1989).
- 2.
O. Auciello, T. Barnes, S. Chevacharoenkul, A. F. Schreiner, and G. E. McGuire, Thin Solid Films 181, 65 (1989).
- 3.
N. N. Rykalin, A. A. Uglov, V. A. Grebennikov, and M. B. Ignat’ev, Sov. Phys. Dokl. 28, 895 (1983).
- 4.
Η-J. Scheive and R. Siemroth, IEEE Trans. Plasma Sci. 18, 917 (1990).
- 5.
S. R. Nishitani, H. Yamaoka, and M. Yamaguchi, Jpn. J. Appl. Phys. 29, 2477 (1990).
- 6.
S-W. Chan, D. Dijkkamp, X. D. Wu, T. Venkatesan, and C. C. Chang, in Beam-Solid Interactions and Transient Processes, edited by M. O. Thompson, S. T. Picraux, and J. S. Williams (Mater. Res. Soc. Symp. Proc. 74, Pittsburgh, PA, 1987), p. 287.
- 7.
S. B. Ogale, A. Polman, F. O. P. Quentin, S. Roorda, and F. W. Saris, Appl. Phys. Lett. 50, 138 (1987).
- 8.
A. Matsunawa and S. Katayama, Laser Welding, Machining and Materials Processing, Proceedings of the International Conference on Applications of Lasers and Electro-Optics–ICALEO ‘85, edited by C. Albright (Springer-Verlag, New York, 1986), p. 205.
- 9.
I. Ursu, I. N. Mihailescu, L. C. Nistor, Al Popa, Μ. Popescu, V. S. Teodorescu, L. Nanu, A. M. Prokhorov, V. I. Konov, V. N. Tokarev, and S. A. Uglov, J. Phys. D 18, 1693 (1985).
- 10.
V. Craciun, G. Leggieri, A. Luches, Μ. Martino, I. N. Mihailescu, and I. Ursu, Appl. Surf. Sci. 43, 304 (1989).
- 11.
Joint Committee of Powder Diffraction Spectra: TiN (osbornite), File No. 6–0642, and Ti (hexagonal), File No. 5–0682.
- 12.
B. C. Lippens and J. H. deBoer, Acta Cryst. 17, 1312 (1964).
- 13.
C. E. Wicks and F. E. Block, Thermodynamic Properties of 65 Elements—Their Oxides, Halides, Carbides and Nitrides, Bureau of Mines, U. S. Depart. of Interior, Bulletin 605 (1963).
Author information
Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Nishitani, S.R., Yoshimura, S., Kawata, H. et al. Deposition of nitrides and oxides of aluminum and titanium by pulse laser irradiation. Journal of Materials Research 7, 72 (1992). https://doi.org/10.1557/JMR.1992.0725
Received:
Accepted:
Published: