Abstract
Electro-spinning is widely accepted as a simple and versatile technique for producing micro- and nano-structures. Using this method, micro-nano structured polystyrene(PS) was prepaired by controlling the concentration of PS/DMF solution. At 5%(mass fraction) PS/DMF solution with PS molecular weight of 250000, the surface shows super-hydrophobicity with water contact angle of about 167° and ultra-low adhesive force to water. Furthermore, molecular weight is also important to the surface morphology of the PS film formed by electro-spinning.
| Original language | English |
|---|---|
| Pages (from-to) | 2096-2099 |
| Number of pages | 4 |
| Journal | Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities |
| Volume | 30 |
| Issue number | 10 |
| State | Published - Oct 2009 |
| Externally published | Yes |
Keywords
- Electro-spinning
- Polystyrene film
- Super-hydrophobic
- Surface adhesive force
Fingerprint
Dive into the research topics of 'Preparation of super-hydrophobic PS surface with ultra-low adhesive force by electro-spinning'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver