树状取向碳纳米管阵列的制备

功能材料, 2009, 40(1): 143-145.

树状取向碳纳米管阵列的制备

丁帮助 ^1, , 彭爱平 ^2, , 高立军 ^3, , 顾镇南 ^4,

1.南昌大学化学系,江西,南昌,330031

2.南昌大学化学系,江西,南昌,330031

3.南昌大学化学系,江西,南昌,330031

4.北京大学化学与分子工程学院,北京分子科学国家实验室,稀土材料化学及应用国家重点实验室,北京,100871

基金项目: 国家自然科学基金(20663005)

关键词：酞菁铁 , 树状取向碳纳米管阵列 , 化学气相沉积法

Preparation of tTree-branch-like aligned carbon nanotube array

采用在Ar气氛保护下裂解FePc制备出一种树状取向碳纳米管阵列(ACNTA),这种种特殊结构是由ACNTA裂缝自组装而成.在生长过程中裂缝处能获得更多的催化剂和碳源,因此自身能够持续发展,且裂缝以60°或120°夹角再次分裂,最终形成树状结构.

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树状取向碳纳米管阵列的制备

Preparation of tTree-branch-like aligned carbon nanotube array

参考文献