Hydrothermal preparation of α-MnS nanorods from elements

被引：64

作者：

An, CH

Tang, KB

Liu, XM

Li, FQ

Zhou, G

Qian, YT

机构：

[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China

[2] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Peoples R China

来源：

JOURNAL OF CRYSTAL GROWTH | 2003年 / 252卷 / 04期

基金：

中国国家自然科学基金;

关键词：

crystal morphology; nanostructures; hydrothermal crystal gr6wth; dilute magnetic semiconductor;

D O I：

10.1016/S0022-0248(03)01001-7

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

A simple and convenient elemental-direction-reaction route has been successfully developed to prepare oc-MnS nanorods under hydrothermal conditions using manganese and sulfur powder as starting materials in the temperature range of 240-260degreesC. It was found that the temperature was a key factor influencing the phase purity of the titled compound. A possible formation mechanism of the alpha-MnS nanorods was proposed on the basis of our contrast experimental results, which revealed that alpha-MnS nanorods were formed via an in situ sulfiding Mn(OH)(2) nanorods produced by the reaction of manganese and water. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：575 / 580

页数：6

共 23 条

[11] Process and characterisation of chemical bath deposited manganese sulphide (MnS) thin films [J].