Zr environment in aluminosilicate glasses Zr environment and nucleation role in aluminosilicate glasses

We have investigated the role of ZrO 2 on the nucleation/crystallization properties of aluminosilicate glasses. A comparison between Zr-free and Zr-bearing glasses shows that adding ZrO 2 favors nucleation in Li-, Mg-, Ca-and Zn-bearing glasses and has no effects in Na-bearing glasses. The Zr enviro...

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Veröffentlicht in:	Materials chemistry and physics 2015-02, Vol.152, p.41-47
Hauptverfasser:	Cormier, Laurent, Dargaud, Olivier, Calas, Georges, Jousseaume, Cécile, Papin, Sophie, Trcera, Nicolas, Cognigni, Andrea
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed Matter Materials Science Physics
Online-Zugang:	Volltext
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