Table 1.
Parameters for the spin-coating and use of 10 wt% and 40 wt% PIPAAm solution (Sun et al., 2015).
| Concentration | Topography | PIPAAm layer thickness (dry) | Volume | Spin Speed | Time until use |
|---|---|---|---|---|---|
| 40 wt% | Aspect ratio >0.5 | ~5.5 μm | 250 μl | 2000 RPM | Dry overnight |
| 10 wt% | Aspect ratio <0.5 | ~1 μm | 200 μl | 6000 RPM | Dry for 10 minutes |