浮动催化法制备竹节状碳纳米管的研究

功能材料, 2004, 35(z1): 2894-2897.

1.防化研究院一所,北京,100083

2.防化研究院一所,北京,100083

3.防化研究院一所,北京,100083

基金项目: 国家重点基础研究发展计划(973计划)(G2000026403)

Preparation of bamboo-shaped carbon nanotubes by floating catalyst method

报道了竹节状碳纳米管的浮动催化法合成,通过对生长因素的控制可以用浮动催化法连续合成竹节状碳纳米管.实验发现关键因素是采用正己烷为碳源,并且详细讨论了影响竹节状碳纳米管生长的其它重要因素.结果表明碳纳米管的形态结构与碳源分子有直接关系.

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