Impedance Study MFC Set up Anode Cathode References
Anode Impedance Biofilm growth Two chamber Bare Graphite felt Bare Graphite felt [44]
Biofilm growth Single/ Air-cathode Carbon felt (porous) Carbon felt (porous) [46]
Impact of initial biofilm growth Two chamber Carbon paper Carbon paper [41]
Time-course correlation of biofilm properties Single/ Air-cathode Carbon paper Carbon paper [43]
Effect of mediators Single + Two Carbon paper Carbon paper [42]
Effect of pH on anodic reactions Single/ Air-cathode Graphite felt Carbon cloth [51]
Cathode Impedance     Effect of substrate Single + Two Carbon paper Carbon paper [42]
Effect of substrate diffusion Two chamber Reticulated Vitreous Carbon Foam Reticulated Vitreous Carbon Foam [55]
Effect of mediators Single + Two Carbon paper Carbon paper [42]
Effect of different cathode materials Single/ Air-cathode Carbon felt Pt, Mn2O3 and Fe2O3 on Carbon paper [57]
Effect of different cathode materials Single/ Air-cathode Graphite felt Graphite felt, Carbon paper, Stainless steel mesh [58]
Effect of cathode binding agent Single/ Tubular Carbon granules Catalyst layer and Carbon fiber [59]
Characterization of Bio-cathode Two chamber Graphite paper Graphite paper [64]
Full Cell Impedance     Reactor configuration Single/ tubular air-cathode Carbon granules Carbon cloth [67]
Reactor configuration Single/ Tubular/ Upflow Granular activated Carbon Granular activated Carbon [22]
Reactor configuration Floating MFC Carbon granules Catalyst layer and Carbon fibre [68]
Effects of ionic strength of anode fluid Single/ Air-cathode Carbon cloth Carbon cloth [69]
Effect of separators Single/ Air-cathode Graphite fibre brush Carbon cloth [70]
Electron transfer mechanism Two chamber Carbon cloth Carbon cloth [71]
Table 1: Summary of literature on the use of electrochemical impedance spectroscopy for microbial fuel cells.