A new method for preparing V2O3 nanopowder

被引：29
|
作者：
Zhang, KF
Sun, XZ
Lou, GW
Liu, X
Li, HL
Su, ZX [1 ]
机构：
[1] Lanzhou Univ, Coll Chem & Chem Engn, Lanzhou 730000, Peoples R China
[2] Chinese Acad Sci, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China
来源：
MATERIALS LETTERS | 2005年 / 59卷 / 22期
关键词：
nanopowder; X-ray diffraction; thermal decomposition; vanadium sesquioxide;
D O I：
10.1016/j.matlet.2005.01.090
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Vanadium sesquioxide (V2O3) nanopowder was successfully prepared through thermal decomposition of the oxalate. Techniques of X-ray diffraction (XRD), transmission electron microscopy (TEM), electron diffraction (ED), and X-ray photoelectron spectroscopy (XPS) have been used to characterize structure, morphology, and composition. The as-obtained samples are well dispersed and display sphere-like morphology with diameters of 25-50 nm. (C) 2005 Published by Elsevier B.V.
引用
收藏
页码：2729 / 2731
页数：3
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