Fig. 2: Characterization of Ru1/CuOx catalyst. | Nature Communications

Fig. 2: Characterization of Ru1/CuOx catalyst.

From: Plasma-electrocatalytic synthesis of urea from air and CO2

Fig. 2

a Schematic of Ru1/CuOx synthesis process. b–e Characterizations of Ru1/CuOx: b TEM image and HRTEM image (inset), c AC-HAADF-STEM image and corresponding d 3D intensity profile and atomic intensity line scanning, e Element mapping images. f Ru K-edge XANES, g EXAFS, and h WT analyses of Ru1/CuOx and reference samples. Source data are provided as a Source Data file.

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