| V2O3纳米粉末的固相反应合成(英) |
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| 引用本文： | 张凯锋,郭金山,陶彩虹,刘相,力虎林,苏中兴.V2O3纳米粉末的固相反应合成(英)[J].无机化学学报,2005,21(7):1090-1092. |
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| 作者姓名： | 张凯锋 郭金山 陶彩虹 刘相 力虎林 苏中兴 |
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| 作者单位： | 1. 兰州大学化学与化工学院,兰州,730000
2. 中国科学院兰州化学与物理研究所,兰州,730000 |
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| 基金项目： | 国家自然科学基金资助项目(No.60171004)。 |
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| 摘 要： | Vanadium sesquioxide (V2O3) nanopowder was successfully prepared by the solid phase reaction of the mixture of vanadyl hydroxide (VO(OH)2) and ammonium chloride (NH4Cl) at 500 ℃. The as-obtained samples were characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and transmission electron microscopy (TEM). V2O3 nanoparticles were well dispersed and displayed sphere-like particles with diameters in the range of 30～50 nm.
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| 关 键 词： | 三氧化二钒 纳米粉末 固相反应 |
| 文章编号： | 1001-4861(2005)07-1090-03 |
| 收稿时间： | 2004/11/23 0:00:00 |
| 修稿时间： | 2/1/2005 12:00:00 AM |
Preparation and Characterization of V2O3 Nanopowder by Solid Phase Reaction |
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| ZHANG Kai-Feng,GUO Jin-Shan,TAO Cai-Hong,LIU Xiang,LI Hu-Lin and SU Zhong-Xing.Preparation and Characterization of V2O3 Nanopowder by Solid Phase Reaction[J].Chinese Journal of Inorganic Chemistry,2005,21(7):1090-1092. |
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| Authors: | ZHANG Kai-Feng GUO Jin-Shan TAO Cai-Hong LIU Xiang LI Hu-Lin and SU Zhong-Xing |
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| Institution: | College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000,College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000,College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000,Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000,College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000 and College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000 |
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| Abstract: | Vanadium sesquioxide (V2O3) nanopowder was successfully prepared by the solid phase reaction of themixture of vanadyl hydroxide (VO(OH)2) and ammonium chloride (NH4Cl) at 500 ℃. The as-obtained samples were characterized by X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and transmission electron microscopy (TEM). V2O3 nanoparticles were well dispersed and displayed sphere-like particles with diameters in the range of 30～50 nm. |
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| Keywords: | vanadium sesquioxide nanopowder solid phase reaction |
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