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Novel access to polyboro- and polyalumosilazanes suitable as precursors for ternary nitride ceramics†
Article first published online: 15 SEP 2004
Copyright © 1995 Verlag GmbH & Co. KGaA, Weinheim
Volume 7, Issue 3, pages 289–292, March 1995
How to Cite
Löffelholz, J. and Jansen, M. (1995), Novel access to polyboro- and polyalumosilazanes suitable as precursors for ternary nitride ceramics. Adv. Mater., 7: 289–292. doi: 10.1002/adma.19950070309
- Issue published online: 15 SEP 2004
- Article first published online: 15 SEP 2004
- Manuscript Revised: 1 DEC 1994
- Manuscript Received: 28 SEP 1994
Polymeric precursors for high-performance niride ceramics have been attracting increasing attention as they offer access to fine-grained materials with excellent homogeneity. A new method for the synthesis of polymeric precursors to Si/B/N and Si/Al/N ceramics which starts from easily available compounds and avoids the need for oligomeric intermediates is reported. The compositions of the ceramic powders as well as the properties of the polymers can be tailored on a molecular scale.