Research Article
Annealing Effect on the Thermoelectric Properties of Bi2Te3 Thin Films Prepared by Thermal Evaporation Method
Table 1
Thermoelectric properties of Bi2Te3 thin films deposited at different substrate temperatures.
| Substrate temperatures (°C) | Conductivity (S·cm−1) | Seebeck coefficient (V/K) | Power factor (W/cm·K2) |
| R.T. | 1139.12 | −22.26 | 0.56 | 50 | 569.12 | −27.27 | 0.42 | 100 | 719.73 | −57.79 | 2.4 | 150 | 619.33 | −88.83 | 4.89 | 200 | 1269.19 | 12.32 | 0.19 |
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