Europium(III) selenide
Identifiers
3D model (JSmol)
  • InChI=1S/2Eu.3Se/q2*+3;3*-2
    Key: GOYYHDCMYCORSU-UHFFFAOYSA-N
  • [Se-2].[Se-2].[Se-2].[Eu+3].[Eu+3]
Properties
Eu2Se3
Molar mass 540.841 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Europium(III) selenide is an inorganic compound with the chemical formula Eu2Se3. It is one of the selenides of europium.[1] It can be obtained by the reaction of selenium and europium at high temperature.[2] It co-melts with germanium diselenide to form Eu2GeSe5 and Eu2Ge2Se7.[3] It reacts with uranium and uranium diselenide at high temperature to obtain EuU2Se5.[4]

References

  1. ^ Sadovskaya, O. A.; Yarembash, E. I.; Naginaev, E. N. Europium selenides(in Russian). Izvestiya Akademii Nauk SSSR, Neorganicheskie Materialy, 1971. 7 (2): 323. ISSN 0002-337X.
  2. ^ Zimmer, Hans; Niedenzu, Kurt (2013-09-11). Annual Reports in Inorganic and General Syntheses–1975. Elsevier. ISBN 978-1-4832-6013-6.
  3. ^ Nasibov, I. O.; Sultanov, T. I.; Dzhalilzade, T. A. Europium(III) selenide-germanium selenide system(in Russian). Zhurnal Neorganicheskoi Khimii, 1981. 26 (9): 2529-2533.
  4. ^ Slovyanskikh, V. K.; Kuznetsov, N. T.; Gracheva, N. V. Mixed selenides of uranium and cerium-subgroup rare earth elements of composition Ln2USe5 and LnU2Se5(in Russian). Zhurnal Neorganicheskoi Khimii, 1984. 29 (7): 1676-1678.
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