We report the series of Pd K-edge X-ray absorption spectra collected during hydrogenation of ethylene with variable ethylene/hydrogen ratio over carbon supported palladium nanoparticles. The data presented in this article includes normalized X-ray absorption spectra, k2-weighted oscillatory χ(k)functions extracted from the extended X-ray absorption fine structure (EXAFS)and k2-weighted Fourier-transformed EXAFS data, χ(R). Each spectrum is reported together with the hydrogen, ethylene and helium flow rates, adjusted during its collection. In addition, time evolution of the ratio of m/Z signals of 30 and 28 registered by online mass spectrometer is presented. The data analysis is reported in Bugaev et al., Catal. Today, 2019 [1].

Operando X-ray absorption spectra and mass spectrometry data during hydrogenation of ethylene over palladium nanoparticles

Pankin I. A.;Groppo E.;Pellegrini R.;Longo A.;Lamberti C.
2019-01-01

Abstract

We report the series of Pd K-edge X-ray absorption spectra collected during hydrogenation of ethylene with variable ethylene/hydrogen ratio over carbon supported palladium nanoparticles. The data presented in this article includes normalized X-ray absorption spectra, k2-weighted oscillatory χ(k)functions extracted from the extended X-ray absorption fine structure (EXAFS)and k2-weighted Fourier-transformed EXAFS data, χ(R). Each spectrum is reported together with the hydrogen, ethylene and helium flow rates, adjusted during its collection. In addition, time evolution of the ratio of m/Z signals of 30 and 28 registered by online mass spectrometer is presented. The data analysis is reported in Bugaev et al., Catal. Today, 2019 [1].
2019
24
103954
103954
Palladium, catalysis, XAFS
Bugaev A.L.; Guda A.A.; Pankin I.A.; Groppo E.; Pellegrini R.; Longo A.; Soldatov A.V.; Lamberti C.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2318/1728842
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