Many properties of lithium calcium silicate glasses are strongly affected by the morphology of the samples. Properties considered in this study include density, refractive index and thermal expansion coefficient which are not sensitive to the presence of phase separation, and electrical conductivity, glass transformation temperature, and dielectric softening temperature, which are strongly affected by phase separation.
Origin
Alfred Unviersity, Usa
Journal Title
Phys Chem Glasses 41 2 2000 59-64
Sector
Special Glass
Class
S 1994