Table 2 Preparation of gold nanoparticles by 4% (4 ml) leaf extracts concentration
Volume of gold solution 0.1 M (μl) | Microwave heating time (sec) | Power of microwave heating (W) |
|---|---|---|
300 | 30 | 140 |
300 | 60 | 140 |
300 | 90 | 140 |
300 | 30 | 280 |
300 | 60 | 280 |
300 | 90 | 280 |
300 | 30 | 420 |
300 | 60 | 420 |
300 | 90 | 420 |