CAS 13760-83-3: Erbium fluoride

Erbium fluoride is an optical material that emits light when stimulated with electromagnetic radiation. It has a chemical stability comparable to germanium and silicon, but is more resistant to high temperatures. Erbium fluoride can be used in the production of optical components, such as laser cavities, and semiconductors, such as transistors. Erbium fluoride has a large average particle diameter and a morphology that resembles a honeycomb pattern. This material is activated by heat or light, which causes electrons to jump from the valence band to the conduction band. The rate at which this process occurs can be controlled by applying an electric field across the crystal lattice.

Erbium(III) fluoride is an important colorant in glass manufacturing and porcelain enamel glazes. It is used to produce erbium metal. It is used as dopant in making optical products. It is highly employed as erbium doped fluoride fibers in optical communications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Erbium(III) fluoride, anhydrous is used as laboratory reagent, in optical glasses, structural ceramics, catalysts, electrical components and photo-optical material. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Erbium(III) fluoride