Table 1: Resistivity and conductivity of TiO2 thin films with varying wt% of carbon black.

Weight ratio (%)Resistivity (Ω⋅cm)Conductivity (Siemen’s⋅cm−1)

0.52.60 × 10−3384.61
1.02.84 × 10−3352.11
1.59.67 × 10−3103.41
2.019.08 × 10−352.41
3.028.33 × 10−335.29