Fig. 2: In situ observation of the dynamic phase transition during Pd3ZnCx formation. | Nature Communications

Fig. 2: In situ observation of the dynamic phase transition during Pd3ZnCx formation.

From: Co-infiltration and dynamic formation of Pd3ZnCx intermetallic carbide by syngas boosting selective hydrogenation of acetylene

Fig. 2

a In situ XRD patterns of PdO/ZnO/Al2O3 sample under syngas atmosphere at elevated temperatures ranging from 30 to 400 °C. Quasi in situ XPS spectra of Pd 3d (b) and Zn LMM (c) of PdO/ZnO/Al2O3 sample under syngas atmosphere at elevated temperatures. The BE of Pd 3d5/2 for Pd0 is 334.8 eV in this work.

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