Skip to main content

Table 3 Physicochemical properties of the electrodes

From: Optimization of soil microbial fuel cell for sustainable bio-electricity production: combined effects of electrode material, electrode spacing, and substrate feeding frequency on power generation and microbial community diversity

parameters

SEC

CF

Resistivity (Ω.cm)

0.21 ± 0.01

0.13 ± 0.001

Conductivity (Ωcm−1)

4.87 ± 0.23

7.96 ± 0.04

Specific surface area (m2/g)

13.3 ± 0.05

3.05 ± 0.19

Weight of sample (g)

0.68 ± 0.01

0.13 ± 0.003

  1. ameasurement was made in triplicate and values were reported as mean + standard deviation