Abstract
Superhydrophobic copper foil surface was fabricated by a simple wet-chemical etching and self-assemble method. We discussed the effect of surface structure on fabricating superhydrophobic surface. Scanning electron microscopy (SEM) and x-ray photoelectron spectroscopy (XPS) have been used to investigate the as-prepared surface. The result shows that the surface roughness is crucial to creating a superhydrophobic surface.
| Original language | English |
|---|---|
| Pages (from-to) | 488-491 |
| Number of pages | 4 |
| Journal | Journal of Dispersion Science and Technology |
| Volume | 31 |
| Issue number | 4 |
| DOIs | |
| State | Published - Apr 2010 |
| Externally published | Yes |
Keywords
- Self-assemble
- Superhydrophobic
- Surface roughness
- Wet-chemical etching