Double molybdates of rare earth elements and zirconium

被引：10

作者：

Bazarova, J. G. ^{[1
]}

Tushinova, Yu. L. ^{[1
]}

Bazarov, B. G. ^{[1
]}

Dorzhieva, S. G. ^{[1
]}

机构：

[1] Russian Acad Sci, Baikal Inst Nat Managemen, Siberian Branch, 6 Ul Sakhyanovoy, Ulan Ude 670047, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 2017年 / 66卷 / 04期

关键词：

molybdates; zirconium; rare earth elements (REE); phase formation; phase diagram; crystal structure; CRYSTAL-STRUCTURE; PHASE-FORMATION; SC SYSTEMS; LA-LU; LUMINESCENCE; LN;

D O I：

10.1007/s11172-017-1777-9

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The results of the study of Ln(2)(MoO4)3-Zr(MoO4)(2) molybdate systems, which made it possible to obtain new double molybdates, are summarized. The specific features of phase formation in double salt systems were determined and the formation of phases with the compositions given by three formulas Ln(2)Zr(3)(MoO4)(9) (Ln = La-Tb), Ln(2)Zr(2)(MoO4)(7) (Ln = Sm-Y), and Ln(2)Zr(MoO4)(5) (Ln = Tb-Lu) was established. Phase diagrams of the systems were constructed and the interrelation between the composition and the structure of the obtained phases was determined; in addition, crystallographic, thermal, and dielectric characteristics of the obtained compounds were studied.

引用

页码：587 / 592

页数：6

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