The glass forming ability and the crystallisation characteristics of Na2O-MgO-Al2O3-SiO2 system, nucleated by Ag were studied. The nucleation and crystallisation sequences were investigated by DTA, XRD, SEM and EDS. Nepheline, cordierite and forsterite crystalline phases were detected by XRD in the heat treated glass samples.
Origin
University Of Veszprem, Hungary
Journal Title
Chimica Chronica, New Series 23 1994 403-409
Sector
Special Glass
Class
S 920