镧系元素钨硼杂多酸盐的合成及性质研究

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

钨硼杂多配合是一类性能良好的催化剂，它还具有抗病毒作用，也可用于乳糖酶分离、纤维素光解剂及用于制造耐热油漆等，本文报道了K_(15)[Ln(BW_(11)O_(39))

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.