Fig. 5 | Communications Chemistry

Fig. 5

From: Quantum dot activated indium gallium nitride on silicon as photoanode for solar hydrogen generation

Fig. 5

Efficiency and time response of the photoanodes. a IPCE of photoanodes A (blue) and B (black) as function of wavelength measured in three-electrode configuration at 1.01 V versus RHE. b Photocurrent densities as function of time measured in two-electrode configuration at 0.2 V versus the Pt counter electrode under 100 mW cm−2 white light illumination with 60 s light on/off cycles for photoanodes A (blue) and B (black)

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