Specific features of the phase formation in the titanate systems Ln2TiO5-Ln′2TiO5 (Ln = La, Gd, Tb, Er; Ln′= Tb, Lu)

被引：22
|
作者：
Petrova, M. A. [1 ]
Grebenshchikov, R. G. [1 ]
机构：
[1] Russian Acad Sci, IV Grebenshchikov Silicate Chem Inst, St Petersburg 199034, Russia
来源：
GLASS PHYSICS AND CHEMISTRY | 2008年 / 34卷 / 05期
关键词：
D O I：
10.1134/S1087659608050118
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The specific features in the crystal chemistry and phase formation of the systems Ln(2) TiO5-Ln(2)' TiO5 (Ln = La, Gd, Tb, Er; Ln ' = Tb, Lu) are established. The relation between the topology of the phase diagrams and the structure of the Ln(2)TiO(5) compound is investigated as a function of the ionic radius of the rare-earth cation.
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页码：603 / 607
页数：5
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