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Quick Details
Specifications
Purity 99.99% Usage Used as a color TV set red phosphors activator, high pressure mercury lamp with fluorescent powder.
Commodity: Europium oxide Formula: Eu2O3 Appearance: White powder Purity: 99.99%~99.999% TREO: 99% Impurities: Below the national standard
Europium(III) oxide (Eu2O3), is a chemical compound of europium and oxygen. It is widely used as a red or blue phosphor in television sets and fluorescent lamps, and as an activator for yttrium-based phosphors. It is also an agent for the manufacture of fluorescent glass. Europium fluorescence is used in the anti-counterfeiting phosphors in Euro banknotes. [2] Europium oxide has two common structures: Monoclinic (mS30, SpaceGroup = C2/m, No. 12) and cubic (cI80, SpaceGroup = Ia-3, No. 206). The cubic structure is similar to that of manganese(III) oxide. It may be formed by ignition of europium metal.
Commodity: Europium oxide Formula: Eu2O3 Appearance: White powder Purity: 99.99%~99.999% TREO: 99% Impurities: Below the national standard
Europium(III) oxide (Eu2O3), is a chemical compound of europium and oxygen. It is widely used as a red or blue phosphor in television sets and fluorescent lamps, and as an activator for yttrium-based phosphors. It is also an agent for the manufacture of fluorescent glass. Europium fluorescence is used in the anti-counterfeiting phosphors in Euro banknotes. [2] Europium oxide has two common structures: Monoclinic (mS30, SpaceGroup = C2/m, No. 12) and cubic (cI80, SpaceGroup = Ia-3, No. 206). The cubic structure is similar to that of manganese(III) oxide. It may be formed by ignition of europium metal.