Fig. 5: Mechanism for CO2 photoreduction on IL/Co-bCN. | Nature Communications

Fig. 5: Mechanism for CO2 photoreduction on IL/Co-bCN.

From: Improving CO2 photoconversion with ionic liquid and Co single atoms

Fig. 5: Mechanism for CO2 photoreduction on IL/Co-bCN.The alternative text for this image may have been generated using AI.

a FTIR spectra for adsorption of gaseous mixture of CO2/H2O vapor on IL/bCN (left panel) and Co-bCN (right panel) in dark, respectively. b In situ FTIR spectra for the CO2 photoreduction process on IL/Co-bCN. c Illustration of the proposed photocatalytic mechanism of CO2 photoconversion over IL/Co-bCN under UV–vis light irradiation.

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