Table 1 EPD Parameters and the suspension composition used for the optimization of EPD process.
Sr no | Suspension (W/V%) | EPD parameters | Results | ||||||
|---|---|---|---|---|---|---|---|---|---|
XDA | CS | BG | HA | Lawsone | Deposition time (min) | Voltage (V) | Coated | Adhesion | |
1 | 1 | 1 | 0.5 | 0.5 | 2 | 5 | 10 | ⨂ | – |
5 | 20 | ⨂ | – | ||||||
15 | 15 | ⨂ | – | ||||||
15 | 20 | ⨂ | – | ||||||
2 | 0.75 | 0.75 | 0.5 | 0.5 | 2 | 5 | 10 | ⨂ | – |
5 | 20 | ✓ | ⨂ | ||||||
15 | 15 | ⨂ | – | ||||||
15 | 20 | ✓ | ⨂ | ||||||
3 | 0.5 | 0.5 | 0.5 | 0.5 | 2 | 5 | 10 | ⨂ | – |
5 | 20 | Thin | ✓ | ||||||
15 | 15 | Thick | ⨂ | ||||||
15 | 20 | Thick | ⨂ | ||||||
10 | 20 | ✓ | ✓ | ||||||
