Table 1 |
|
| Optical energy bandgaps for different samples | |
| Sample | Optical energy bandgapEopt(eV) |
| As-deposited | 1.76 |
| RTA at 800°C | 1.74 |
| RTA at 850°C | 1.64 |
| RTA at 900°C | 1.63 |
| RTA at 950°C | 1.55 |
Saxena et al. Nanoscale Research Letters 2012 7:547 doi:10.1186/1556-276X-7-547
