Morphology evolution of SnS nanocrystals: from 3D urchin-like architectures to 1D nanostructures

被引：44

作者：

Hu, HM ^{[1
]}

Yang, BJ ^{[1
]}

Zeng, JH ^{[1
]}

Qian, YT ^{[1
]}

机构：

[1] Univ Sci & Technol China, Dept Chem, Struct Res Lab, Hefei 230026, Anhui, Peoples R China

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2004年 / 86卷 / 01期

基金：

中国国家自然科学基金;

关键词：

nanostructures; semiconductors; chemical synthesis; electron microscopy;

D O I：

10.1016/j.matchemphys.2004.04.001

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Elegant 3D SnS urchin-like architectures have been successfully prepared using SnCl2.2H(2)O and KSCN as starting materials in ethylene glycol under a mild solvothermal condition. The morphological transformation from 3D frameworks into ID nanostructures has been observed, which, were strongly dependent on the prolonged reaction time. The prepared products were characterized by various techniques, such as XRD, XPS, FESEM, TEM and ED. The possible formation mechanism was also discussed. (C) 2004 Elsevier B.V. All rights reserved.

引用

页码：233 / 237

页数：5

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