| Needleless Electrospinning of Multiple Nanofibers | |
| Huang, Xiaoping ; Wu, Dezhi ; Zhu, Yongyang ; Sun, Daoheng ; Sun DH(孙道恒) | |
| 2007 | |
| 关键词 | cylindrical rotator electrohydrodynamics needleless electrospinning poly(ethylene oxide) |
| 英文摘要 | To satisfy the increasing applications of the electrospun nanofibers, a novel method for the high throughput nanofibers electrospinning which is called "Needleless ElectroSpinning (NES)" is presented in the article. Instead of using the conventional needle, ElectroHydroDynamics (EHD) instabilities mechanism on the electrified liquid film free surface forms the foundation of the NES process, in which, we use a metal cylindrical rotator with smooth or tipped surface as the spinneret electrode, and the production rate of nanofibers can be controlled by adjusting the length and diameter of cylindrical rotator. The main factor such as solution concentration, the diameter of cylindrical rotator, the distance between the rotator and the grounded collector and so on are investigated in our experiment. Results show that solid nanofibers with diameter of 100nm-800nm can be electrospun onto metal substrate with electrode-to-substrate distance of 10-20cm under bias of 40-70 kV. Compared with the conventional electrospinning method, the yield is expected to be increased by more than 125 times. |
| 语种 | 英语 |
| 内容类型 | 期刊论文 |
| 源URL | [http://dspace.xmu.edu.cn/handle/2288/68957]  |
| 专题 | 物理技术－已发表论文 |
| 推荐引用方式 GB/T 7714 | Huang, Xiaoping,Wu, Dezhi,Zhu, Yongyang,et al. Needleless Electrospinning of Multiple Nanofibers[J],2007. |
| APA | Huang, Xiaoping,Wu, Dezhi,Zhu, Yongyang,Sun, Daoheng,&孙道恒.(2007).Needleless Electrospinning of Multiple Nanofibers.. |
| MLA | Huang, Xiaoping,et al."Needleless Electrospinning of Multiple Nanofibers".(2007). |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论