A room-temperature synthesis of nanocrystalline vanadium nitride

被引:29
作者
Chen, LY
Gu, YL
Shi, L
Yang, ZH
Ma, JH
Qian, YT [1 ]
机构
[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
[2] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Anhui, Peoples R China
关键词
vanadium nitride; chemical synthesis; transmission electron microscopy; X-ray diffraction;
D O I
10.1016/j.ssc.2004.07.041
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Vanadium nitride was synthesized by the reaction Of VCl4 and NaNH2 at room temperature. X-ray powder diffraction could be indexed as cubic VN with the lattice constant of a = 4.134 Angstrom. Transmission electron microscopy image showed particle and hollow sphere morphology. The optical properties of the as-prepared VN were investigated. (C) 2004 Published by Elsevier Ltd.
引用
收藏
页码:343 / 346
页数:4
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