Lutetium Fluoride, Pieces, 99.995%, 1 -6 mm

Lutetium fluoride is used as a high-refractive index material in multilayer optical coatings, particularly for UV and infrared applications due to its wide transparency range.

Used as a precursor material for creating high-purity thin films via sputtering processes in the manufacture of specialized optical and electronic components.

Utilized as a source material in physical vapor deposition processes to create protective or functional fluoride layers on substrates.

Serves as an intermediate in the production of high-purity lutetium metal and as a dopant in specialized glass and ceramic formulations.