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Table 9 The standard potential of the anodic and catholic reactions funneling electrons to the electrode (measured at pH 7)

From: Model-driven elucidation of the inherent capacity of Geobacter sulfurreducens for electricity generation

  

Redox couple

E°′ (V)

Anode

MET

NAD++H++2e-→NADH

-0.320 [66]

 

DET

Cytochrome c(Fe3+)+e-→Cytochrome c(Fe2+)

+0.254 [66]

Cathode

O2+4H++4e-→2H2O

+0.51 [6, 67, 68]