Formula CaF2
Crystal Growth
Growth Method Stockbarger technique
Max. Diameter (mm) Ø 200
Growth Direction [111]
Crystallographic Properties
Crystal Structure cubic
Lattice Constant (nm) a = 0.5462
Cleavage (111)
Physical Properties
Color colorless
Density (g/cm3) 3.18
Melting Point (K) 1691
Thermal Expansion (10-6K-1) 18,85
Dielectric Constant (1 MHz) 6,76
Hardness (Mohs) 4