Preparation of inorganic salts (CaCO3, BaCO3, CaSO4) nanowires in the Triton X-100/cyclohexane/water reverse micelles

被引：93

作者：

Kuang, DB ^{[1
]}

Xu, AW ^{[1
]}

Fang, YP ^{[1
]}

Ou, HD ^{[1
]}

Liu, HQ ^{[1
]}

机构：

[1] Zhongshan Univ, Sch Chem & Chem Engn, Guangzhou 510275, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2002年 / 244卷 / 3-4期

关键词：

nanostructures; growth from solutions; inorganic compounds; nanomaterials;

D O I：

10.1016/S0022-0248(02)01684-6

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Nanowires of inorganic salts (CaCO3, BaCO3, CaSO4) were prepared in the nonionic surfactant reverse micelles (Triton X-100/cyclohexane/water) system. The growth process of CaCO3 nanowire was monitored by the transmission electron microscopy (TEM) technique as a function of time. TEM images reveal that the CaCO3 nanowires were formed in the reverse micelles by the directional aggregation process. The nanowires of CaCO3 were 5-30 nm in diameter and had a length more than 10 mum. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：379 / 383

页数：5