Synthesis of Sb2O3 nanorods under hydrothermal conditions

被引：35

作者：

Chen, XY

Wang, X

An, CH

Liu, JW

Qian, YT ^{[1
]}

机构：

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

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

来源：

MATERIALS RESEARCH BULLETIN | 2005年 / 40卷 / 03期

关键词：

crystal growth;

D O I：

10.1016/j.materresbull.2004.11.007

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Sb2O3 nanorods were successfully prepared via a mild hydrothermal route based on the reactions between SbCl3 and NH3-H2O in aqueous solution at 120-180 degrees C for 12 h. The as-prepared Sb2O3 nanorods were characterized by X-ray diffraction (XRD), transmission electronic microscopy (TEM), and X-ray photoelctron spectroscopy (XPS). Results showed that NH3-H2O played a significant role in the formation of Sb2O3 nanorods. The presence of NH3-H2O could greatly favor the reaction progress toward the right-hand side and led to the orientation growth of Sb2O3 nanorods. A possible mechanism for the formation of Sb2O3 nanocrystallites was discussed. (c) 2004 Elsevier Ltd. All rights reserved.

引用

页码：469 / 474

页数：6

共 21 条

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