Synthesis of highly ordered mesoporous silica materials using sodium silicate and amphiphilic block copolymers

被引:198
作者
Kim, JM [1 ]
Stucky, GD [1 ]
机构
[1] Univ Calif Santa Barbara, Dept Chem, Santa Barbara, CA 93106 USA
关键词
D O I
10.1039/b002362k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A commercially important synthetic approach to highly ordered mesoporous silica materials (SBA-family) with 2-D hexagonal (P6mm), 3-D hexagonal (P6(3)/mmc) and cubic (Im3m and Pm3m) structures, using sodium silicate as the silica source and amphiphilic block copolymers as the structure-directing agents is demonstrated.
引用
收藏
页码:1159 / 1160
页数:2
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