Formula Y3Al5O12
Crystal Growth
Growth Method Czochralski
Growth Direction [111]
Max. Diameter (inch) Ø3“
Crystallographic Properties
Crystal Structure cubic
Lattice Constant (nm) a = 1.2005
without twins
Physical Properties
Color colorless
Density (g/cm3) 4.55
Melting Point (K) 2223
Thermal Expansion (10-6K-1) 6.9
Thermal conductivity (W m-1K-1) 13
Hardness (Mohs) 8-8.5