Research Article
Optical Characterization of Porous Sputtered Silver Thin Films
Table 1
Effective plasma frequency depending on the deposition parameters.
| | Current (mA) | Pressure (Pa) | Thickness (nm) | Plasma Frequency (eV) |
| | 20 |
3.5 | 22 | 5.55 | | 40 | 8 | 22 | 5.74 | | 40 | 3.5 | 26 | 7.38 | | 40 | 3.5 | 50 | 8.04 | | 40 | 3.5 | 106 | 8.91 |
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