Table 2 Electrophysical parameters of the porous PbTe samples
From: Abnormal conductivity behavior in porous lead telluride films
Sample number | ρ(10−2 Ω·cm) | ρpor(10−2Ohm·cm) | RH(10−6 m3·C−1) | RH por(10−6 m3·C−1) |
|---|---|---|---|---|
1 | 5.7 | 3.3 | −3.7 | −2.9 |
2 | 7.3 | 3.8 | −3.5 | −3.0 |
3 | 6.1 | 3.4 | −0.95 | −0.2 |