Phase relationships in the NaPO3-Al2O3 glass-forming system

被引:7
作者
Gusarov, VV [1 ]
Mikirticheva, GA [1 ]
Shitova, VI [1 ]
Grabovenko, LY [1 ]
Kuchaeva, SK [1 ]
机构
[1] Russian Acad Sci, IV Grebenshchikov Silicate Chem Inst, St Petersburg 199155, Russia
基金
俄罗斯基础研究基金会;
关键词
Polymer; Physical Chemistry; Al2O3; Phase Diagram; Phase Separation;
D O I
10.1023/A:1020700727638
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 phase formation is studied in the NaPO3-Al2O3 system (0-25 mol % Al2O3). It is shown that two individual compounds, namely, Na6Al2(P2O7)(3) and Na3Al2(PO4)(3), exist along the studied join. The phase diagram of the NaPO3-Al2O3 system (0-25 mol % Al2O3) is constructed. The phase separation phenomena are revealed in the melt.
引用
收藏
页码:309 / 316
页数:8
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