The Scientific World Journal / 2015 / Article / Fig 3

Research Article

Bioelectricity Generation in a Microbial Fuel Cell with a Self-Sustainable Photocathode

Figure 3

(a) The cyclic voltammograms (CVs) of the anode at different times (inset demonstrates the relationship between time and acetate concentration). (b) The LSV of the cathode under various conditions (black line: CO2 travel through the tube was allowed under light illumination; red line: CO2 travel through the silicon tube was blocked under light illumination; blue line: CO2 was allowed to travel through the tube in the dark).

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