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New Catalytic Routes to Preceramic Polymers: Ceramic Precursors to Silicon Nitride and Silicon-Carbide Nitride

Published online by Cambridge University Press:  25 February 2011

Kay A. Youngdahl ,
Richard M. Laine ,
Richard A. Kennish ,
Terrence R. Cronin  and
Gilbert G.A. Balavoine
Kay A. Youngdahl
Affiliation:
Department of Materials Science and Engineering, The Polymeric Materials Laboratory of the Washington Technology Center, University of Washington, Seattle, WA 98195
Richard M. Laine
Affiliation:
Department of Materials Science and Engineering, The Polymeric Materials Laboratory of the Washington Technology Center, University of Washington, Seattle, WA 98195
Richard A. Kennish
Affiliation:
Department of Materials Science and Engineering, The Polymeric Materials Laboratory of the Washington Technology Center, University of Washington, Seattle, WA 98195
Terrence R. Cronin
Affiliation:
Department of Materials Science and Engineering, The Polymeric Materials Laboratory of the Washington Technology Center, University of Washington, Seattle, WA 98195
Gilbert G.A. Balavoine
Affiliation:
Institut de Chimie Moleculaire D'Orsay, Université de Paris-Sud, Paris, France
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Abstract

Pyrolyses of a set of silicon and nitrogen substituted polysilazancs arc conducted under a set of standard conditions (5°C/min to 900°C in a nitrogen atmosphere). The apparent ceramic compositions and ceramic yields for pyrolyzed samples of the polysilazancs -[Ph(H)SiNH]x-, -[C6H13(H)SiNH]x-, -[Me(H)SiNH]x-, and -[H2SiNMc]x- arc determined. Preliminary conclusions concerning structure/reactivity relationships are discussed based on the pyrolysis results.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 121: Symposium H – Better Ceramics Through Chemistry III , 1988 , 489
Copyright
Copyright © Materials Research Society 1988

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References

REFERENCES

1. Inorganic and Organometallic Polymers, Am. Chem. Soc. Symp. Ser. Vol. 360, edited by Wynne, K., Zeldin, M., and Alleock, H., (1988), pp. 124–142.CrossRefGoogle Scholar
2. Yajima, S., Shishido, T.; Kayano, H.; Nature (London), 264, 237 (1976).CrossRefGoogle Scholar
3. Legrow, G.E., Lim, T.F., Lipowitz, J., and Reaoch, R.S., Better Ceramics Through Chemistry II, edited by Brinker, C.J., Clark, D.E., and Ulrich, D.R., (Mat. Res. Symp. Proc. Vol. 73, 1986), pp. 553–558 and references therein.Google Scholar
4. a. Seyferth, D., Wiseman, G.H., and Prud'homme, C., J. Am. Cer. Soc. 66, C13–hC14 (1983).CrossRefGoogle Scholar
b. Seyferth, D. and Wiseman, G.H., Am. Chem Soc. Poly. Div. Prpt. 25, 10–12 (1984).Google Scholar
c. Seyferth, D. in Transformation of Organometallics into Common and Exotic Materials: Design and Activation, edited by Laine, R. M. (NATO ASI Ser. E: Appl. Sci. 141, Martinus Nijhoff Publ., Amsterdam, 1988) pp. 21.Google Scholar
5. Interrante, L.V., Carpenter, L.E. II, Whitmarsh, C., Lee, W., Garbauskas, M., and Slack, G.A., Better Ceramics Through Chemistry II, edited by Brinker, C.J., Clark, D.E., and Ulrich, D.R. (Mat. Res. Symp. Proc. Vol. 73, 1986), pp. 359–366.Google Scholar
6. Narula, C.K., Paine, R.T. and Schaeffer, R., Better Ceramics Through Chemistry II, edited by Brinker, C.J., Clark, D.E., and Ulrich, D.R. (Mat. Res. Symp. Proc. Vol. 73, 1986), pp. 383–388.Google Scholar
7. Narula, C.K., Schaeffer, R., Paine, R.T., Datye, A. and Manimetter, W.F., J. Am. Chem. Soc. 109, 5556 (1987).CrossRefGoogle Scholar
8. Laine, R.M. and Hirschon, A.S., in Transformation of Organometallici into Common and Exotic Materials: Design and Activation, edited by Laine, R.M. (NATO ASI Ser. E: Appl. Sci. 141, Martinus Nijhoff Publ, Amsterdam, 1988) pp. 21.CrossRefGoogle Scholar
9. Girolami, G.S., Jensen, J.A., Pollina, D.M., Williams, W.S., Kalogeros, A.E. and Alloca, C.M., J. Am. Chem. Soc, 109, 1579 (1987).CrossRefGoogle Scholar
10. a. Brown, G.M. and Maya, L., “Ammonolysis Products of the Dialkylamides of Titanium, Zirconium, and Niobium as Precursors to Metal Nitrides,” J. Am. Cer. Soc. 72, 78–82 (1987).Google Scholar
b. Brown, G. and Maya, L., Inorg. Paper No. 397, paper presented at the Am. Chem. Soc. Spring Meeting, Denver, CO, 1987.Google Scholar
11. See papers in this Symposium.Google Scholar
12. a. Harrod, J.F., Aitken, C.A. and Samuel, E., Can. J. Chem. 64, 1677 (1986).Google Scholar
b. Harrod, J.F., in Transformation of Organometallics into Common and Exotic Materials: Design and Activation, edited by Laine, R.M. (NATO ASI Ser. E: Appl. Sci. 141, Martinus Nijhoff Publ, Amsterdam, 1988) pp. 103.CrossRefGoogle Scholar
c. Aitken, C.A., Harrod, J.F. and Samuel, E., J. Am. Chem. Soc, 108, 4059 (1986).CrossRefGoogle Scholar
13. a. Penn, B.G., Daniels, J.G., Ledbetter, F.E. III, and Clcmons, J.M., Poly. Eng. and Sci. 26, 1191–1194(1986).CrossRefGoogle Scholar
b. Penn, B.G., Ledbetter, F.E. III, Clemons, J.M., and Daniels, J.G., J. Appl. Polym. Sci. 27, 3751–3761 (1982).CrossRefGoogle Scholar
14. Laine, R.M., Blum, Y., Tse, D., and Glaser, R. in Inorganic and Organometallic Polymers, edited by Wynne, K., Zeldin, M., and Allcock, H. (Am. Chem. Soc. Symp. Ser. Vol. 360, 1988), pp. 124–142.CrossRefGoogle Scholar
15. These results and most of the synthesis details will be reported elsewhere, Youngdahl, K.A., Laine, R.M., Kennish, R.A., Cronin, T.R., and Balavoine, G.G.A., unpublished work.Google Scholar
16. Chow, A.W., Hamlin, R.D., Blum, Y., and Laine, R.M., “Polymerization Kinetics of Polysilazanes by Transition Metal Catalyzed Dehydrocoupling Reaction,” J. Polym. Sci. C 26, 103–108(1988).Google Scholar