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Optical parameters of a-Si thin films as a function of the working pressure.
| Code Sample | Pressure (Pa) | EG (eV) | n @ 1 eV |
|---|---|---|---|
| A 1 | 1.1 | 1.18 | 3.75 |
| A 2 | 3.2 | 1.35 | 3.40 |
| A 3 | 4.5 | 1.36 | 3.17 |
| B 1 | 0.7 | 1.42 | 3.60 |
| B 2 | 1.6 | 1.37 | 3.65 |
| B 3 | 2.7 | 1.47 | 3.70 |
| B 4 | 4.0 | 1.48 | 3.50 |
