Phase diagram studies in the systems La2O3-SrO-Ga2O3 and La2O3MgO-Ga2O3 at 1400°C in air

被引：9

作者：

Majewski, P ^{[1
]}

Rozumek, M ^{[1
]}

Schluckwerder, H ^{[1
]}

Aldinger, F ^{[1
]}

机构：

[1] Max Planck Inst Metallforsch, Pulvermet Lab, D-70569 Stuttgart, Germany

来源：

INTERNATIONAL JOURNAL OF INORGANIC MATERIALS | 2001年 / 3卷 / 08期

关键词：

D O I：

10.1016/S1466-6049(01)00158-1

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The ternary systems La2O3-SrO-Ga2O3 and La2O3-MgO-Ga2O3 were studied at 1400 degreesC in air with emphasis on LaGaO3. The compound exhibits a small solid solubility of Sr substituting for La, and Mg substituting for Ga, respectively. In the system La2O3-SrO-Ga2O3 the compound is stable within a very narrow concentration region. In the system La2O3-MgO-Ga2O3 it is in equilibrium with most of the phases of the system present at 1400 degreesC. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：1343 / 1344

页数：2

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