Abstract
Si3N4 films have been deposited on Si by using 193 nm ArF excimer laser radiation to initiate the reaction of SiH4 and NH3 at substrate temperatures between 200–600°C. Stoichiometric films having physical and optical properties comparable to those produced using low-pressure chemical vapor deposition (LPCVD) have been produced. The dielectric properties of the films are at present inferior to those of LPCVD material.
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H. M. Kim, S. S. Tai, S. L. Groves, and K. L. Schuegraf, in Proceedings of the Eighth International Conference on Chemical Vapor Deposition, (Electrochemical Society, Pennington, New Jersey, 1981), Vol. 81–7 p. 258.
J. W. Peters, in Technical Digest of the International Electron Devices Meeting 1981, (Institute of Electrical and Electronics Engineers, New York, New York, 1981), p. 240.
P. K. Boyer, G. A. Roche, W. H. Ritchie, and G. J. Collins, Appl. Phys. Lett. 40, 716 (1982).
G. A. Roche, P. K. Boyer, and G. J. Collins, Technical Digest of the Conference on Laser and Electro-Optics, CLEO ’82, (Optical Society of America, Washington, D.C., 1982), p. 20, paper WE-2.
R. W. Andreatta, C. C. Abele, J. F. Osmundsen, J. G. Eden, D. Lubben, and J. E. Greene, Appl. Phys. Lett. 40, 183 (1982).
V. M. Donnelly, A. P. Baronauski, and J. R. McDonald, Chem. Phys. 43, 271 (1979).
R. Chow, W. A. Lanford, W. Ke-Ming, and R. S. Rosler, J. Appl. Phys. 53, 5630 (1982).
J. Wong, J. Electron. Mater. 5, 113 (1975).
W. A. Pliskin, J. Vac. Sci. Technol. 14, 1064 (1977).
P. V. Grey, Proc. IEEE 57, 1543 (1969).
E. H. Nicollian and J. R. Brews, MOS (Metal Oxide Semiconductor) Physics and Technology (John Wiley & Sons, New York, 1982).
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This work was sponsored by the Department of the Air Force, in part under a specific program sponsored by the Air Force Office of Scientific Research, by the Defense Advanced Research Projects Agency, and by the Army Research Office.
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Deutsch, T.F., Silversmith, D.J. & Mountain, R.W. UV Laser-Initiated Formation of Si3N4. MRS Online Proceedings Library 17, 129–134 (1982). https://doi.org/10.1557/PROC-17-129
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DOI: https://doi.org/10.1557/PROC-17-129