Preparation of hectorite-like swelling silicate with controlled layer charge density

被引：25

作者：

Ogawa, Makoto ^{[1
,2
]}

Matsutomo, Takayuki ^{[2
]}

Okada, Tomohiko ^{[3
]}

机构：

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

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

[3] Shinshu Univ, Fac Engn, Dept Chem & Mat Engn, Nagano 3808553, Japan

来源：

JOURNAL OF THE CERAMIC SOCIETY OF JAPAN | 2008年 / 116卷 / 1360期

基金：

日本学术振兴会;

关键词：

Smectite; Layer charge density; Ion exchange; Synthetic clay; Methylviologen;

D O I：

10.2109/jcersj2.116.1309

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Smectite like layered silicates with cation exchange capacity ranges from 60 to 90 mequivalent/100g clay were synthesized from LiF, Mg(OH)(2) and colloidal silica. The controlled cation exchange capacity achieved by changing the composition of the starting mixture (namely the added LiF amount) successfully influenced the nanostructures of intercalation compounds prepared by the ion exchange with dioctadecyldimethylammonium ion. (c) 2008 The Ceramic Society of Japan. All rights reserved.

引用

页码：1309 / 1313

页数：5