x (mol%) | logσdc.408 (Ω−1∙cm−1∙K) | Ea(eV) | Ef(eV) | β |
0 | −5.16 | 0.50 | 0.50 | 0.38 |
5 | −5.93 | 0.54 | 0.54 | 0.88 |
8 | −6.23 | 0.56 | 0.56 | 0.86 |
10 | −6.43 | 0.60 | 0.60 | 0.76 |
15 | −6.13 | 0.58 | 0.58 | 0.88 |