Electricity production in biofuel cell using modified graphite electrode with Neutral Red
- Cite this article as:
- Park, D.H., Kim, S.K., Shin, I.H. et al. Biotechnology Letters (2000) 22: 1301. doi:10.1023/A:1005674107841
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E. coliwas used as a biocatalyst to compare electricity production, substrate consumption and growth in biofuel cells. With the native electrode 1.44 mV cm−2-electrode and 1.41 μA cm−2-electrode electricity were produced and 21 mM acetate was consumed. With the modified electrode with Neutral Red, 3.12 mV cm−2-electrode and 3.1 μA cm−2-electrode electricity were produced and 39 mM acetate was consumed.