Fig. 8From: Statistical optimization of waste molasses-based exopolysaccharides and self-sustainable bioelectricity production for dual chamber microbial fuel cell by Bacillus piscisSEM images taken at different magnifications, bacterial cells (red arrow), bacterial attached to electrode fiber forming aggregates (blue circle) (a); EDX analysis (b); and elemental mapping (c) of biofilm formed on carbon felt anode used in the DCMFC for molasses treatment and electrical power generationBack to article page