Magnesia-silica glasses containing up to 15 mol% MgO, which could not have been prepared by conventional glass melting methods because of the presence of stable liquid-liquid immiscibility, have been synthesised by the sol-gel technique.
Origin
Lewis Research Centre, Nasa
Journal Title
J Am Ceram Soc 1988 71 8 666-672
Sector
Special Glass
Class
S 168