Fabrication of High-Performance MgCoO₂/PEDOT:PSS@Nickel Foam Anode for Bioelectricity Generation by Microbial Fuel Cells

Figure 6

Cyclic voltammograms of the NF (black color), PEDOT:PSS@NF (green color), MgCoO₂@NF (blue color), and MgCoO₂/PEDOT:PSS @NF (red color) as anodes in a MFC system at a scan rate of 50 mV/s.