Bandyopadhyay, Siddhartha and Maiti, Himadri Sekhar (2002) Synthesis of two-phase SiAlONs in the yttrium-silicon-aluminum-oxygen-nitrogen system. Journal of the American Ceramic Society, 85 (6). pp. 1628-1630. ISSN 0002-7820

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Abstract

The reaction sequences of formation of different SiAlON phases along the Si3N4-Y2O3.9AlN.AlN-Al2O3 concentration plane in the Y-Si-Al-O-N system have been studied through dilatometric investigations. The presence and stability of some crystalline phases greatly influence the nature of the liquid, which ultimately go,, erns the sintering process. Detailed knowledge of the sintering of different phases is useful to highlight a useful compositional zone where good densification of the multiphase SiAlON ceramics may be achieved.

Item Type:	Article
Subjects:	Engineering Materials
Divisions:	Non-Oxide Ceramics & Composites
Depositing User:	Bidhan Chaudhuri
Date Deposited:	23 Mar 2012 06:52
Last Modified:	23 Mar 2012 06:52
URI:	http://cgcri.csircentral.net/id/eprint/1350

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