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Nano Convergence
Figure 7 | Nano Convergence

Figure 7

From: Charge transfer between photosynthetic proteins and hematite in bio-hybrid photoelectrodes for solar water splitting cells

Figure 7

EIS spectra (Nyquist plots) of protein coated hematite recorded in dark a) and under illumination b) for DC bias from 0 mV to 1000 mV. The inset on the right shows the largest magnification. Note the very small window in the lower left corner, showing the very small overall impedance of the illuminated protein film. Coating procedure: enzymatic, αHisPC plus melanin (condition B in Figure 4, upper panel) [8].

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