| 具有多向螺旋结构的碳纳米纤维(英文) |
| Carbon Nanofibers with Multi-directional Helical Structures |
|
| 摘要: |
| 关键词: 碳纤维 螺旋结构 化学气相沉积 多向螺旋结构 |
| 基金项目: |
| Abstract: The nanocarbonaceous material with helical structure is considered to be promising as nanocoils. Both left and right-handed helical structures normally coexist and are disordered. So far， there has been no report about double or multi-directional helical structures on an individual nanomaterial. In this paper， Multi-directional helical structures were observed in an individual carbon nanofiber during the pyrolysis of acetylene at a mixture of C2H2∶H2=2∶1. It is possible to control and prepare multi-directional helical nanomaterial， and it can be used into new application area. |
| Keywords: carbon fibers helical structure CVD multi-directional helical structures |
| |
| 摘要点击次数: 1731 |
| 全文下载次数: 1462 |
| 彭 峰,姜靖雯,黄碧纯,张大同.具有多向螺旋结构的碳纳米纤维(英文)[J].无机化学学报,2003,19(11):1160-1162. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| Support information: |
|
|
|
|
|
|
