Figure 7
From: Integrated Microfluidic Flow-Through Microbial Fuel Cells
SEM images for the biofilms of S. oneidensis strain MR-1 grown on the scaffolds of the GF anodes of the FT device (a) and non-FT counterpart with Vfr = 6Vgf (b). The biofilms were formed at TSB medium flow rate of 20 μL/hr. The incubation time was 80 hours in each device.
