Fig. 2: Comparison of the overall water–splitting performances on CN/F-CN catalysts. | Nature Communications

Fig. 2: Comparison of the overall water–splitting performances on CN/F-CN catalysts.

From: Breaking through water-splitting bottlenecks over carbon nitride with fluorination

Fig. 2

a Photocatalytic H2 and O2 productions from pure water on pristine CN, CN-E, and different F-CN catalysts under white light illumination. Error bars (in standard deviation) were obtained by statistically repeating identical experimental results three times. b Time profiles of photocatalytic H2 and O2 productions from pure water on pristine CN and F0.1-CN under AM 1.5 G simulated solar irradiation. c Wavelength-dependent AQYs on pristine CN and F0.1-CN, along with the corresponding UV–Vis DRS spectra. d Transient fluorescence emission decay at 465 nm on CN and F0.1-CN catalysts with 375 nm excitation.

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