Figure 4
Gas diffusion side of the cathode electrode of the loaded (working) MFCs (left) and open circuit MFCs (right). Biofilm growth was observed only on the OCV MFCs i.e. that do not produce electricity.
Figure 4 | Scientific Reports
Gas diffusion side of the cathode electrode of the loaded (working) MFCs (left) and open circuit MFCs (right). Biofilm growth was observed only on the OCV MFCs i.e. that do not produce electricity.
