Glasses have been prepared in the Si-Y-Al-O-N system by melting mixtures of silica, alumina, yttria and silicon nitride. One particular glass containing 17 equiv% N has been investigated to observe the crystallization at temperatures in the range 1050-1300C.
Origin
Lad De Materiaux Ceramiques, France
Journal Title
Jam Ceram Soc 76 8 1993 2103-2105
Sector
Glass Ceramics
Class
GC 132