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Synthesis of Ytterbium Monoxide under High Pressure

  • J. M. Léger
  • C. Loriers
  • L. Albert
  • J. C. Achard

Abstract

The rare earth elements except La, Ce, Pr, Gd, Tb, and Er are known to form stable divalent halides, but only Sm, Eu, and Yb appear to have a reasonable chance of forming divalent oxides stable in the solid State. The existence of EuO is well established and it has been made by a variety of methods. The mixed valence oxide of europium, Eu3 O4, is also known.

Keywords

Boron Nitride Metallic Impurity Calcium Ferrite Curie Paramagnetic Temperature Ytterbium Atom 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 1979

Authors and Affiliations

  • J. M. Léger
    • 1
  • C. Loriers
    • 1
  • L. Albert
    • 2
  • J. C. Achard
    • 2
  1. 1.Laboratoire d’Etude des Matériaux par Techniques AvancéesC.N.R.S.MeudonFrance
  2. 2.Chimie Metallurgique et Spectroscopie des Terres RaresC.N.R.S.MeudonFrance

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