Hostname: page-component-cd9895bd7-8ctnn Total loading time: 0 Render date: 2024-12-30T15:50:24.711Z Has data issue: false hasContentIssue false
  • English
  • Français

Silicon Nitride Powder from Carbothermal Reaction

Published online by Cambridge University Press:  25 February 2011

Heinrich Hofmann ,
U. Vogt ,
A. Kerber  and
F van Dijen
Heinrich Hofmann
Affiliation:
Alusuisse-Lonza Services Ltd., CH-8212 Neuhausen am Rheinfall, Switzerland
U. Vogt
Affiliation:
Alusuisse-Lonza Services Ltd., CH-8212 Neuhausen am Rheinfall, Switzerland
A. Kerber
Affiliation:
Lonza-Werke GmbH, D-7890 Waldshut-Tiengen, Germany
F van Dijen
Affiliation:
Lonza-Werke GmbH, D-7890 Waldshut-Tiengen, Germany
Get access

Abstract

The synthesis of silicon nitride powder by the reaction between silica, carbon and nitrogen is the economically most interesting route. Only this route makes possible the use of very cheap raw materials as well as the use of a simple production process. On the other side, the properties of the powders are within the limit of the technical requirements of the ceramic part manufacturer. The aim of this paper is to show that an optimized carbothermal Si3N4 powder synthesis leads to a product which fulfills the economical (low price) as well as the technical requirements. After a short introduction regarding the economical requirements, an overview of the carbothermal synthesis will be given. The influence of raw material, conditions of synthesis and removal of excess carbon on the powder properties will be discussed. Also, the properties of the powder as well as the sintering behaviour of Si3Ns4 powders, produced by Si-direct nitridation, Si-diimide process and the carbothermal route, will be compared in detail.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 287: Symposium K – Silicon Nitride Ceramics–Scientific and Technological Advances , 1992 , 105
Copyright
Copyright © Materials Research Society 1993

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

LITERATURE

1. Pugh, M.D. and Drew, R.A.L., in Proceedings of the 3rd International Symposium on Ceramic Materials and Components for Engines, edited by Tennery, V.J. (American Ceramic Society, Westerville, OH, 1989) p. 139.Google Scholar
2. Benz, Daimler and others, private communication.Google Scholar
3. Hendry, A. and Jack, K.H., in Special Ceramics 6, edited by Popper, P. (British Ceramic Research Association, Stoke-on-Trent, 1975) p. 199.Google Scholar
4. Komeya, K. and Inoue, H., J. Mat. Sci. 10, 1243 (1975).Google Scholar
5. Zhang, S.-C. and Cannon, W.R., J. Am. Ceram. Soc. 67, 691 (1984).Google Scholar
6. Siddiqi, S.A. and Hendry, A., J. Mat. Sci. 20, 3230 (1985).Google Scholar
7. Cho, Y.W. and Charles, J.A., Mat. Sci. Tech. 7, 289 (1991).Google Scholar
8. Ekelund, M. and Forslund, B., J. Europ. Ceram. Soc. 9, 107 (1992).Google Scholar
9. Inoue, H., Komeya, K. and Tsuge, A., J. Am. Ceram. Soc. 5, C–205 (1982).Google Scholar
10. Figusch, V. and Licko, T., in High Technical Ceramics, edited by Vincenzini, P. (Elsevier Science Publisher B.V., Amsterdam, 1987) p. 517.Google Scholar
11. Shanker, K., Grenier, S. and Drew, R.A.L., in Ceramic Powder Science III, edited by Messing, G.L., Hirano, S. and Hausner, H. (Am. Ceram. Soc. 1990). p. 321.Google Scholar
12. Cannon, W.R. and Zhang, S-C., in Ceramic Materials & Components for Engines, edited by Tennery, V.J. (American Ceramic Society, Westerville, OH, 1989) p. 86.Google Scholar
13. Szweda, A., Hendry, A. and Jack, K.H., in Special Ceramics 7, edited by Popper, P. (British Ceramic Research Association, Stocke-on-Trent, 1981) p. 107.Google Scholar
14. Lee, J.G. and Cutler, I.B., in Nitrogen Ceramics, edited by Riley, F.L. (Noordhoff, Leyden, 1977) p. 175.Google Scholar
15. Mori, M. and Takai, N., Germ. Offenlegungsschrift Nr. 2703354 (28. July 1977).Google Scholar
16. Mori, M., Inoue, H. and Ochiai, T., NATO ASI Ser., SerE, 65 (Prog. Nitrogen Ceramic, 1983) p. 149.Google Scholar
17. Komeya, K., Inoue, H., Matake, S. and Endo, H., Germ. Offenlegungsschrift Nr. 2814235 (31. August 1978).Google Scholar
18. Ishii, T., Sano, A. and Imai, I., in Silicon Nitride-1, edited Somiya, S., Nitomo, M. and Yoshimura, M. (Elsevier Appl. Sci., London, 1990) p. 59.Google Scholar
19. Ishii, T., Japan Patent No. 308193 (26. December 1986).Google Scholar
20. Ishii, T., Japan Patent No. 308190 (26. December 1986).Google Scholar
21. Lee, J.G. and Cutler, I.B., in Nitrogen Ceramics, edited by Riley, F.L. (Noordhoff, Leyden, 1977) p. 275.Google Scholar
22. Perera, D.S., J. Mat. Sci. 22, 2411 (1987).Google Scholar
23. Durham, B.G., Murtha, M.J., Burnet, G., Advanced Ceramic Materials, 3, 45 (1988).Google Scholar
24. Yoshimatsu, H., Kawasaki, H., Miura, Y., J. Mat. Sci. 24, 3280 (1989).Google Scholar
25. Komeya, K., Inoue, H., Ohta, T., Germ. Offenlegungsschrift No. 2622554 (7. April 1977).Google Scholar
26. Ekelund, M., Forslund, B., in Ceramic Powder Science III, edited by Messing, G.L., Hirano, S. and Hausner, H. (American Ceramic Society, Westerville, OH, 1990) p. 337.Google Scholar
27. Durham, B.G., MS-Thesis, Iowa State University (1986).Google Scholar
28. Friedrich, E., Sitting, L., Z. Anorg. Allg. Chem. 143, 293 (1925).Google Scholar
29. Mitomo, M. and Yoshioka, Y., Advanced Ceramic Materials, 2, 253 (1987).Google Scholar
30. Natansohn, S. and Czupryna, G., U.S. Patent No. 4619905 (28. October 1986).Google Scholar
31. Ekelund, M. and Forslund, B., in Ceramic Materials & Componentes for Engines, edited by Tennery, V.J. (American Ceramic Society, Westerville, OH, 1989) p. 101.Google Scholar
32. Tuoshino, Y., Laitinen, R. and Torkkell, K., in Ceramic Powder Science III, edited by Messing, G.L., Hirano, S. and Hausner, H. (American Ceramic Society, Westerville, OH, 1990) p. 329.Google Scholar
33. Ishii, T., Japan Patent No. 308192 (26. Dezember 1986).Google Scholar
34. Komatsu, M. and Miguno, T., Germ. Offenlegungsschrift No. 3511709 (29. March 1985).Google Scholar
35. Ishii, T., Japan Patent No. 308195 (26. December 1986).Google Scholar
36. Inoue, H., Komeya, K. and Tsuge, A., U.S. Patent No. 4368180 (11. January 1983).Google Scholar
37. Dijen, F.K. van and Vogt, U., J. Europ. Germ. Soc. 10, 273 (1992).Google Scholar
38. Dijen, F.K. van, PhD Thesis, Eindhoven University of Technology (1986).Google Scholar
39. Reyes, S.C. and Iglesia, E., J. Catalysis 129, 457 (1991).Google Scholar
40. Licko, T., Figusch, V. and Puchyovã, J., J. Europ. Cerm. Soc. 9, 219 (1991).Google Scholar