Microbial Fuel Cell: Recent Developments in Organic Substrate Use and Bacterial Electrode Interaction

Table 3

List of electrodes used in MFC with maximum power, voltage, and current produced.

Cathode	Maximum PD	Maximum CD	Maximum voltage (mV)	References
Activated carbon fiber felt (ACFF)	315 mW/m^2 (0.7 W/m^3)	1.67 ^∗ 10^−3 mA/m^2	679	[115]
Air-cathode with graphite	283 mW/m^2	1210 mA/m^2	440	[97]
Carbon felt	77 mW/m^2 (0.2 W/m^3)	6 ^∗ 10^−3 mA/m^2	575	[115]
Plain carbon	67 mW/m^2 (0.1 W/m^3)	1.5 mA/m^2	598	[115]
Pt-coated carbon paper	0.3 W/m^3	4.69 mA/m^2	644	[115]
Tubular ACFF	784 mW/m^2	3.17 A/m^2	716	[115]
ACFF granules (1 cm)	667 W/m^3	3.34 A/m^2	658	[115]
Biocathode	19.53 W/m^3	41.78 A/m^3	432	[20]
Graphite felt	539 mW/m^2	3145 mA/m^2	742.3	[116]
Parallel sheets of carbon paper secured by carbon fiber coated with Pt	7.29 W/m^3	13.16 A/m^3	553	[117]
Air-cathode with carbon cloth	50 W/m^3	363 A/m^3	710	[118]