erbium oxide

erbium oxide
Any oxide of erbium, but especially the pink amorphous solid ErO (erbia) that is used as a phosphor and in optics

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  • Erbium — (pronEng|ˈɝbiəm) is a chemical element with the symbol Er and atomic number 68. A rare, silvery, white metallic lanthanide, erbium is a solid in its normal state. It is a rare earth element associated with several other rare elements in the… …   Wikipedia

  • Erbium(III) chloride — IUPAC name Erbium(III) chloride …   Wikipedia

  • Erbium(III) oxide — Chembox new Name = Erbium(III) oxide ImageFile = Erbium(III) oxide.png ImageName = Erbium(III) oxide OtherNames = Erbium oxide, erbia Section1 = Chembox Identifiers CASNo = 12061 16 4 Section2 = Chembox Properties Formula = Er2O3 MolarMass =… …   Wikipedia

  • Erbium — Er bi*um, n. [NL. from Ytterby, in Sweden, where gadolinite is found. Cf. {Terbium}, {Yttrium}, {Ytterbium}.] (Chem.) A rare earth element of the lanthanide series associated with several other rare elements in the mineral gadolinite from Ytterby …   The Collaborative International Dictionary of English

  • erbium — /err bee euhm/, n. Chem. a rare earth metallic element, having pink salts. Symbol: Er; at. wt.: 167.26; at. no.: 68. [1835 45; < NL, named after Ytterby, Sweden, where first found; see IUM] * * * ▪ chemical element  (Er), chemical element, rare… …   Universalium

  • Erbium — Eigenschaften …   Deutsch Wikipedia

  • Holmium(III) oxide — Chembox new Name = Holmium(III) oxide OtherNames = Holmium oxide, Holmia ImageFile = Holmium%28III%29 oxide.jpg Section1 = Chembox Identifiers CASNo = 12055 62 8 Section2 = Chembox Properties Formula = Ho2O3 MolarMass = 377.86 g/mol Solvent =… …   Wikipedia

  • Yttrium — (pronEng|ˈɪtriəm) is a chemical element with symbol Y and atomic number 39. It is a silvery metallic transition metal chemically similar to the lanthanoids and has historically been classified as a rare earth element. Yttrium is almost always… …   Wikipedia

  • Holmium — (pronEng|ˈhoʊlmiəm) is a chemical element with the symbol Ho and atomic number 67. Part of the lanthanide series, holmium is a relatively soft and malleable silvery white metallic element, which is stable in dry air at room temperature. A rare… …   Wikipedia

  • Nuclear fuel — Process …   Wikipedia

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