DILATOMETRIC STUDY OF Si3N4-LAS SYSTEM

The possibility of using Li-exchanged zeolite (LAS) as an additive for densification of Si3N4 was studied. Dilatometry was used to measure the shrinkage of green bodies prepared from zeolitic precursor and Si3N4 powder under N2 atmosphere from room temperature to 1500 C. The first liquid formed as l...

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Published inCeramics (Praha) Vol. 51; no. 4; pp. 210 - 212
Main Authors Matovic, B, Saponjic, A, Posarac, M, Egelja, A, Radosavljevic-Mihajlovic, A, Boskovic, S
Format Journal Article
LanguageEnglish
Published 01.01.2007
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