摘要
Long multi-walled carbon nanotubes can be easily cut into supershort multi-walled carbon nanotubes and these super short tubes can assemble into longer tubes in 1 mol/L of sulfuric acid solution and 10% of hydrogen peroxide after 48 hours. The assembled tubes have the length of about 50-800 nm and super short carbon nanotubes have the lengths of about 8-15 nm. It is shown by infrared and elemental analyses that no chemical functional groups are connected to nanotubes.
源语言 | 英语 |
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页(从-至) | 49-51 |
页数 | 3 |
期刊 | Xiandai Huagong/Modern Chemical Industry |
卷 | 29 |
期 | 1 |
出版状态 | 已出版 - 1月 2009 |