Sample № | Coefficient of electrical sensitivity, B (K) | Activation energy of electrical conductivity, ∆E (ev) | Temperature coefficient of electrical resistance, ∆аt (K−) |
C-10 | −7170 | 1.24 | −2.6 × 10−2 |
C-9 | −1560 | 0.27 | −5.7 × 10−3 |