A benzene-thermal synthetic route to nanocrystalline ZrN

被引：7
|
作者：
Hu, JQ
Lu, QY
Tang, KB
Deng, B
Jiang, RR
Qian, YT [1 ]
Zhou, G
Liu, XM
机构：
[1] Univ Sci & Technol China, Struct Res Lab, Hefei 230026, Anhui, Peoples R China
[2] Univ Sci & Technol China, Dept Chem, Hefei 230026, Anhui, Peoples R China
来源：
CHEMISTRY LETTERS | 2000年 / 01期
关键词：
D O I：
10.1246/cl.2000.74
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Nanocrystalline ZrN has been successfully prepared via benzene-thermal reaction of ZrCl4 and NaN3 at 350-380 degrees C. X-ray powder diffraction patterns indicated that the crystallinity of ZrN was considerably high and the cell constant was a = 4.567 Angstrom. Transmission electron microscopy images showed the powders consist of uniform spherical particles with a narrow particle-size distribution (10-20 nm). The role benzene-solvent played in the formation of nanocrystalline ZrN was discussed.
引用
收藏
页码：74 / 75
页数：2
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