Table 1 Anodization conditions of perfectly ordered large pitch porous AAMs
From: Programmable nanoengineering templates for fabrication of three-dimensional nanophotonic structures
Pitch (μm) | Voltage (V) | Temperature (°C) | Solution |
|---|---|---|---|
1 | 400 | 10 | 230 mL, 1:1, 4 wt.% citric acid/ethylene glycol (EG) + 15 mL 0.1% H3PO4 |
1.5 | 600 | 2 | 240 mL, 1:1, 1 wt.% citric acid/EG + 1.5 mL 0.1% H3PO4 |
2 | 750 | 3.2 | 240 mL, 1:1, 0.1 wt.% citric acid/EG |
2.5 | 1,000 | 2 | 240 mL, 1:1, 0.05 wt.% citric acid/EG |
3 | 1,200 | 2 | 240 mL, 1:1, 0.05 wt.% citric acid/EG |