Research Article
Cu(In,Ga)Se2 Thin Films Codoped with Sodium and Bismuth Ions for the Use in the Solar Cells
Table 3
Electrical properties of Cu(In,Ga)Se2 films.
| | Sample | Carrier concentration
() (cm−3) | Resistivity
(ρ) (Ω-cm) |
| | A | 2.47E + 16 | 6.11E − 02 | | B | 6.50E + 16 | 5.83E − 02 | | C | 5.99E + 16 | 5.40E − 02 | | D | 8.56E + 16 | 5.04E − 02 |
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