3N (99.9%) Lithium Fluoride (LiF) Pieces Evaporation Materials - MSE Supplies LLC

MSE PRO 3N (99.9%) Lithium Fluoride (LiF) Pieces Evaporation Materials

$ 395⁹⁵

MSE PRO™ 3N (99.9%) Lithium Fluoride (LiF) Pieces Evaporation Materials

Lithium fluoride (LiF) is a colorless solid, that transitions to white with decreasing crystal size. It has a density of 2.64 g/cc, a melting point of 845°C, and a vapor pressure of 10^-4 Torr at 1,180°C. It is widely used as molten salt and evaporated under vacuum to form anti-reflective layers for optical coatings.

Name	Lithium Fluoride
Symbol	LiF
Atomic Weight	25.939
CAS Number	7789-24-4
Purity	99.9%
Color	White, Crystalline Solid
Melting Point (°C)	845
Theoretical Density (g/cm3)	2.64
E-Beam Crucible Liner Material	Tantalum, Tungsten, Molybdenum
Thermal Evaporation Techniques	Boat: Ni, Ta, Mo, W Crucible: Al₂O₃

MSE Supplies offers a variety for crucibles for material evaporations. We can customize the dimensions based on your need.