Morphological control of ordered mesoporous silica: formation of fine and rod-like mesoporous powders from completely dissolved aqueous solutions of sodium metasilicate and cationic surfactants

被引：60

作者：

Shio, S

Kimura, A

Yamaguchi, M

Yoshida, K

Kuroda, K

机构：

[1] Shiseido Basic Res Labs, Kohoku Ku, Yokohama, Kanagawa 2238553, Japan

[2] Waseda Univ, Dept Appl Chem, Shinjuku Ku, Tokyo 1698555, Japan

[3] Waseda Univ, Kagami Mem Lab Mat Sci & Technol, Shinjuku Ku, Tokyo 1698555, Japan

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 22期

关键词：

D O I：

10.1039/a807424k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Fine and rod-like silica-based, mesoporous powders, with very short diameter and length. have been obtained: through (1): the complete dissolution of both sodium metasilicate and cationic surfactants. and (2) subsequent rapid pH-adjustment for the formation of silica-surfactant mesophase products.

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收藏

页码：2461 / 2462

页数：2

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