Deposition of thin mesoporous silica films on glass substrates from basic solution

被引：11

作者：

Shimura, Naoki

Ogawa, Makoto

机构：

[1] Waseda Univ, Grad Sch Sci & Engn, Shinjuku Ku, Tokyo 1698050, Japan

[2] Waseda Univ, Dept Earth Sci, Shinjuku Ku, Tokyo 1698050, Japan

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 2006年 / 303卷 / 01期

关键词：

supramolecular template; mesoporous silica; deposition; transparent film; pore size;

D O I：

10.1016/j.jcis.2006.07.049

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：

Transparent thin (ca. 100 nm) films of silica-surfactant mesostructured materials were deposited on borosilicate glass plates and soda-lime glass tubes from aqueous solutions containing tetraethoxysilane, alkyltrimethylammonium chloride, ammonia, and methanol. By calcination in air, the films became mesoporous (BET surface area of 700-900 m(2) g(-1)) with pore diameter 2.0-2.8 nm. (c) 2006 Elsevier Inc. All rights reserved.

引用

页码：250 / 255

页数：6

共 26 条

[21]

SHIMURA N, UNPUB

[22] Formation of ordered mesostructured silica by vapor infiltration of tetraethoxysilane into hexagonally arranged surfactant-catalyst nanocomposites [J].