Hydrothermal synthesis of sodium tungstate nanorods and nanobundles in the presence of sodium sulfate

被引：20

作者：

Cao, GX ^{[1
]}

Song, XY ^{[1
]}

Yu, HY ^{[1
]}

Fan, CH ^{[1
]}

Yin, ZL ^{[1
]}

Sun, SX ^{[1
]}

机构：

[1] Shandong Univ, Dept Chem & Chem Engn, Jinan 250100, Peoples R China

来源：

MATERIALS RESEARCH BULLETIN | 2006年 / 41卷 / 02期

关键词：

inorganic compounds; nanostructures;

D O I：

10.1016/j.materresbull.2005.08.029

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Sodium tungstate nanorods and nanobundles have been successfully prepared, for the first time, through a simple salt-assisted hydrothermal route based on the reaction between Na2WO4 and HO in aqueous solution. The resultant sodium tungstate nanorods and nanobundles were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and selected area electronic diffraction (SAED) techniques. The ingredients of the sample have been detected by energy-dispersive spectrum (EDS) method. It is found that hydrothermal temperature and time play important roles in the control of the morphology and size of the products. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：232 / 236

页数：5

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