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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. Europium oxide has two common structures: Monoclinic (mS30, space group C2/m, No. 12) and cubic (cI80, space group Ia3, No. 206). The cubic structure is similar to that of manganese(III) oxide. It may be formed by ignition of europium metal.

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  • Europium(III)-oxid ist eine chemische Verbindung aus der Gruppe der Oxide des Europiums. (de)
  • 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. Europium oxide has two common structures: Monoclinic (mS30, space group C2/m, No. 12) and cubic (cI80, space group Ia3, No. 206). The cubic structure is similar to that of manganese(III) oxide. It may be formed by ignition of europium metal. It can react with acids to form the corresponding europium(III) salts. (en)
  • L'ossido di europio, formula chimica Eu2O3, è il principale ossido dell'europio. (it)
  • Europium(III)oxide is een niet-toxisch oxide van europium en heeft als brutoformule Eu2O3. De stof komt voor als een wit poeder, dat quasi-onoplosbaar is in water. (nl)
  • Оксид европия(III) — химическое соединение европия и кислорода с формулой Eu2O3. (ru)
  • 三氧化二銪(化學式:Eu2O3),又稱氧化銪、氧化銪(III),是銪最稳定的氧化物。 (zh)
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  • Eu2O3.powder.jpg (en)
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  • Europium oxide (en)
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  • changed (en)
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  • Europium(III)-oxid ist eine chemische Verbindung aus der Gruppe der Oxide des Europiums. (de)
  • L'ossido di europio, formula chimica Eu2O3, è il principale ossido dell'europio. (it)
  • Europium(III)oxide is een niet-toxisch oxide van europium en heeft als brutoformule Eu2O3. De stof komt voor als een wit poeder, dat quasi-onoplosbaar is in water. (nl)
  • Оксид европия(III) — химическое соединение европия и кислорода с формулой Eu2O3. (ru)
  • 三氧化二銪(化學式:Eu2O3),又稱氧化銪、氧化銪(III),是銪最稳定的氧化物。 (zh)
  • 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. Europium oxide has two common structures: Monoclinic (mS30, space group C2/m, No. 12) and cubic (cI80, space group Ia3, No. 206). The cubic structure is similar to that of manganese(III) oxide. It may be formed by ignition of europium metal. (en)
rdfs:label
  • Europium(III)-oxid (de)
  • Europium(III) oxide (en)
  • Ossido di europio (it)
  • Europium(III)oxide (nl)
  • Оксид европия(III) (ru)
  • 三氧化二銪 (zh)
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  • Europium(III) oxide (en)
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