Fig. 2: The characterization of Zn-SA/CNCl catalysts by XANES and EXAFS measurements at Zn K-edge and Cl K-edge. | Nature Communications

Fig. 2: The characterization of Zn-SA/CNCl catalysts by XANES and EXAFS measurements at Zn K-edge and Cl K-edge.

From: Planar chlorination engineering induced symmetry-broken single-atom site catalyst for enhanced CO2 electroreduction

Fig. 2

a, b The XANES spectra and corresponding FT-EXAFS results in R space of Zn-SA/CNCl-850, Zn-SA/CNCl-920, Zn-SA/CNCl-1000, Zn foil, ZnO and ZnCl2 as reference samples at Zn K-edge. c The FT-EXAFS results in R space of Zn-SA/CNCl-850, Zn-SA/CNCl-920, and Zn-SA/CNCl-1000 at Cl K-edge. d–f The WT analysis of Zn-SA/CNCl-850, Zn-SA/CNCl-920 and Zn-SA/CNCl-1000 at Cl K-edge, respectively.

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