Morphosynthesis of macroporous silica frameworks in bicontinuous microemulsions

被引:0
|
作者
Sims, SD [1 ]
Walsh, D [1 ]
Mann, S [1 ]
机构
[1] Univ Bath, Sch Chem, Bath BA2 7AY, Avon, England
关键词
D O I
10.1002/(SICI)1521-4095(199801)10:2<151::AID-ADMA151>3.3.CO;2-L
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Sol-gel synthesis in self-organized media for silica materials is shown to result in complex silica morphologies. The composition, microstructure, and viscosity of the bicontinuous microemulsion used-the Figure illustrates such a microemulsion (silica and silicic acid are represented in the water phase and TEOS (tetraethoxysilane) in the oil)-are shown to affect profoundly the formation of interconnecting silica frameworks.
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页码:151 / +
页数:5
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