Figures & data
Figure 1. Power generation performance of pure cultures MFC
Figure 2. Output voltage of different mixed cultures MFC
Figure 3. Cyclic voltammetry curve of mixed cultures MFC
Figure 4. Polarization curve and power density curve of the compound strains
Figure 5. SEM photo of anodic biomembrane (a) blank electrode and (b) electrode of mixed bacteria
Figure 6. Schematic diagram of the anode electron transfer pathway of mixed cultures MFC
Figure 7. Changes of OD600 of Saccharomyces cerevisiae under different riboflavin concentrations
Figure 8. The effect of adding riboflavin on the output voltage of Saccharomyces cerevisiae.
Figure 9. Effects of different riboflavin concentrations on the output voltage of Bacillus subtilis.
Figure 10. The effect of adding riboflavin on the output voltage of composite bacteria MFC
Data availability
The data used to support the findings of this study are available from the corresponding author upon request.