Chem. J. Chinese Universities ›› 1991, Vol. 12 ›› Issue (12): 1576.

• Articles • Previous Articles     Next Articles

Studies on the Syntheses and Properties of Heteropoly Tungstoborate Complexes of Lanthanide Elements

Wang En-bo, Liu Lian-li, Shen En-hong, Wang Zuo-ping   

  1. Department of Chemistry, Northeast Normal University, Changchun, 130024
  • Received:1990-05-26 Online:1991-12-24 Published:1991-12-24

Abstract: In the paper the preparation of eleven heteropoly compounds was reported, which are K15[Ln(BW11O39)2]·xH2O(Ln=La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Yb). They were systematically studied and characterized by TG-DTA.IR, UV, XPS, polarography and elemental analysis.

Key words: Lanthanides, Tungstoborate, Heteropoly complexes

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