Chemical Research in Chinese Universities ›› 1990, Vol. 6 ›› Issue (1): 73-75.

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Syntheses of Divalent Rare Earth Ternary Halides KYbBr3, KYbCl3, KSm2Br5, KSm2Cl<5, KEu2Cl<5 by Alkalimetallothermoreduction

Lin Pingdi, Wu Guoqing, LU Xiukai, Xu Bi   

  1. Department of Chemistry, Beijing Normal University, Beijing
  • Received:1988-11-05 Online:1990-01-24 Published:2011-09-09

Abstract: Introduction CsEuF3, CsYbF3 and RbYbF3 are the first members of divalent rare earth ternary halides obtained via reduction of trivalent rare earth halides by alkali metals.

Key words: Divalent rare earth ternary halides, Synthesis, Alkali-metallic thermoreduction