Operando X-ray absorption spectra and mass spectrometry data during hydrogenation of ethylene over palladium nanoparticles
Aram L. Bugaev,
Alexander A. Guda,
Ilia A. Pankin,
Elena Groppo,
Riccardo Pellegrini,
Alessandro Longo,
Alexander V. Soldatov,
Carlo Lamberti
Affiliations
Aram L. Bugaev
The Smart Materials Research Institute, Southern Federal University, Sladkova 178/24, 344090 Rostov-on-Don, Russia; Corresponding author.
Alexander A. Guda
The Smart Materials Research Institute, Southern Federal University, Sladkova 178/24, 344090 Rostov-on-Don, Russia
Ilia A. Pankin
The Smart Materials Research Institute, Southern Federal University, Sladkova 178/24, 344090 Rostov-on-Don, Russia; Department of Chemistry, INSTM and NIS Centre, University of Turin, Via Quarello 15, 10125 Turin, Italy
Elena Groppo
Department of Chemistry, INSTM and NIS Centre, University of Turin, Via Quarello 15, 10125 Turin, Italy
Riccardo Pellegrini
Chimet SpA - Catalyst Division, Via di Pescaiola 74, Viciomaggio Arezzo, 52041 Italy
Alessandro Longo
Netherlands Organization for Scientific Research at ESRF, BP 220, F-38043 Grenoble Cedex 9, France; Istituto per Lo Studio Dei Materiali Nanostrutturati (ISMN)-CNR, UOS Via Ugo La Malfa, 153, 90146 Palermo, Italy
Alexander V. Soldatov
The Smart Materials Research Institute, Southern Federal University, Sladkova 178/24, 344090 Rostov-on-Don, Russia
Carlo Lamberti
The Smart Materials Research Institute, Southern Federal University, Sladkova 178/24, 344090 Rostov-on-Don, Russia; Department of Physics and CrisDi Interdepartmental Centre, University of Turin, Via P. Giuria 1, 10125 Turin, Italy
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].
