Research Article
Synthesis and Characterization of CZTS Thin Films by Sol-Gel Method without Sulfurization
Table 4
Characterizations of the CZTS films.
| Sample | Thickness (μm) | Sheet resistance (Ω/□) | Conduction type | Eg (eV) |
| 3-LAY | 0.4 | ∖ | ∖ | 2.05 | 5-LAY | 1.3 | ∖ | ∖ | 1.50 | 5-LAY-ANN | 0.9 | | P | 1.46 | 9-LAY | 1.7 | ∖ | ∖ | 1.48 | 9-LAY-ANN | 1.2 | | P | 1.46 |
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