Solvent-free synthesis of binary inorganic oxides

被引：40

作者：

Hay, JN ^{[1
]}

Raval, HM ^{[1
]}

机构：

[1] Univ Surrey, Sch Phys Sci, Dept Chem, Guildford GU2 5XH, Surrey, England

来源：

JOURNAL OF MATERIALS CHEMISTRY | 1998年 / 8卷 / 05期

关键词：

D O I：

10.1039/a707549i

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The non-hydrolytic sol-gel route has been used in the solvent-free synthesis of binary inorganic oxides based on silicon, aluminium and titanium. Where necessary, iron(III) chloride was used as a catalyst. Clear evidence for the formation of true, amorphous binary systems was obtained only in the case of aluminosilicates. A crystalline aluminosilicate was obtained after calcination at 1000 degrees C. A titanium-silicon binary system gave only crystalline rutile and anatase following calcination, with no evidence for either crystalline silica or a binary oxide.

引用

页码：1233 / 1239

页数：7

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