Growth of carbon nanotubes over Ni nano-particles prepared in situ by reduction of La2NiO4 oxides

被引：0
|
作者：
Liang, Q [1 ]
Li, Q [1 ]
Zhang, BL [1 ]
Yu, ZL [1 ]
机构：
[1] Acad Sinica, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China
来源：
CHINESE CHEMICAL LETTERS | 2000年 / 11卷 / 06期
关键词：
carbon nanotubes; synthesis; La2NiO4; precursor; CO;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A novel catalyst precursor, La2NiO4, was investigated to synthesize carbon nanotubes, obtained from catalytic disproportionation of CO. The morphology of carbon nanotubes has been examined by TEM (transmission electron micrograph) and SEM (scaning electron micrograph). It was observed that the Ni nano-particle size formed at different reducing temperatures was a key factor to the yield and diameter of carbon nanotubes.
引用
收藏
页码：559 / 560
页数：2
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