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. 2017 Jun 16;7:3646. doi: 10.1038/s41598-017-03509-y

Table 1.

Electrical resistivity of the samples before and after heat-treatment.

Sample Electrical resistivity (Ω.cm)
As-synthesized Heat-treated
TiOx-A 1.48 × 104 ± 150 0.04 ± 0.008
TiOx-B 3.91 × 106 ± 26458 0.21 ± 0.043
TiOx-C 3.65 × 105 ± 1528 0.75 ± 0.125

The electrical resistivity of the samples significantly decreased after heat treatment. TiOx-A has the highest electrical conductivity.