A novel method for synthesis of microstructure MoO3

被引：23

作者：

Jiao, LF

Yuan, HT ^{[1
]}

Si, YC

Wang, YJ

Zhao, M

Wang, YM

机构：

[1] Nankai Univ, Inst New Energy Mat Chem, Tianjin 300071, Peoples R China

[2] Chinese Peoples Armed Police Force, Coll Med, Tianjin 300162, Peoples R China

来源：

MATERIALS LETTERS | 2005年 / 59卷 / 24-25期

基金：

中国国家自然科学基金;

关键词：

MoO3; synthesis; microstructure; fiber; rod-shaped;

D O I：

10.1016/j.matlet.2005.05.029

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

One-dimensional microstructures of orthorhombic molybdenum trioxide (alpha-MoO3) have been synthesized via acidification of ammonium heptamolybdate tetrahydrate. A solution of precursor compound, ammonium heptamolybdate tetrahydrate, is acidified to pH 3.5 using diluted glacial acetic acid. Then the intermediate compound is sintered at 300 and 600 degrees C to give the final alpha-MoO3, and the SEM shows that it still keeps its micrometer fibers structure. (C) 2005 Elsevier B.V. All rights reserved.

引用

页码：3112 / 3114

页数：3

共 17 条

[1]

Antonelli DM, 1999, ANGEW CHEM INT EDIT, V38, P1471, DOI 10.1002/(SICI)1521-3773(19990517)38:10<1471::AID-ANIE1471>3.0.CO

[2]

2-R

[3] HYDROTHERMAL RECRYSTALLIZATION OF MOLYBDENUM TRIOXIDE [J].