Phase relations in the pseudobinary systems La2TiO5-Lu2TiO5 and Gd2TiO5-Tb2TiO5

被引:15
作者
Petrova, MA [1 ]
Novikova, AS [1 ]
Grebenshchikov, RG [1 ]
机构
[1] Russian Acad Sci, Grebenshchikov Inst Silicate Chem, St Petersburg 199155, Russia
关键词
Inorganic Chemistry; Phase Diagram; Hexagonal; Phase Relation; Homogeneity Range;
D O I
10.1023/A:1023628812895
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The phase diagrams of the La2TiO5-Lu2TiO5 and Gd2TiO5-Tb2TiO5 systems arc mapped out for first time. The homogeneity ranges of orthorhombic, hexagonal, and cubic phases are determined, and a new compound of composition LaLuTiO5 is identified.
引用
收藏
页码:509 / 513
页数:5
相关论文
共 8 条
[1]   HIGH-TEMPERATURE STUDY ON SYSTEMS FORMED BY LANTHANUM SESQUIOXIDE AND LANTHANIDE SESQUIOXIDES .1. PHASE-DIAGRAMS (1400 DEGREES C LESS-THAN T LESS-THAN LIQUID T) [J].
COUTURES, J ;
ROUANET, A ;
VERGES, R ;
FOEX, M .
JOURNAL OF SOLID STATE CHEMISTRY, 1976, 17 (1-2) :171-182
[2]  
GALAKHOV FY, 1959, EKSPERIMENTALNAYA TE, P184
[3]  
GUILLEN M, 1966, B SOC FRANCE CERAM, V72, P57
[4]  
Maister I. M., 1984, IAN SSSR NEORG MATER, V20, P446
[5]  
NIGMANOV BS, 1986, IAN SSSR NEORG MATER, V22, P780
[6]  
Petrova M.A., 1982, IAN SSSR NEORG MATER, V18, P287
[7]  
PETROVA MA, 1986, IAN SSSR NEORG MATER, V22, P1225
[8]   EFFECTIVE IONIC RADII IN OXIDES AND FLUORIDES [J].
SHANNON, RD ;
PREWITT, CT .
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1969, B 25 :925-&