Fig. 3: Photocatalytic CO2 reduction performance. | Nature Communications

Fig. 3: Photocatalytic CO2 reduction performance.

From: Engineering the electron localization of metal sites on nanosheets assembled periodic macropores for CO2 photoreduction

Fig. 3

a Photocatalytic performances in CO2 reduction; (b) FT k3-weighted EXAFS and (c) wavelet-transformed k3-weighted EXAFS spectra of 3DOM Co-SNS and reference samples; (d) Generation of CO, H2 and total syngas photocatalyzed by 3DOM Co-SNS as a function of reaction time; (e) Photocatalytic CO2 performances of various materials; (f) Mass spectra and total ion chromatography (inset) of generated 13CO using 13CO2 as the gas source; (g) Photocatalytic CO2 performances integrated with oxidation of biomass-derived molecules over CdS@3DOM Co-SNS. The inset of (g) shows the biomass-derived molecules transformation equation. h The photographs and photocatalytic performances of reaction system under outdoor sunlight irradiation on Mar. and Apr. of year 2024 at Wushan Road, Guangzhou city, China (23°8’N, 113°17’E). The error bars in (a) represent the standard deviations of at least three independent measurements of the same sample. Source data are provided as a Source Data file.

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