Oxygen-Doped Carbon Supports Modulate the Hydrogenation Activity of Palladium Nanoparticles through Electronic Metal–Support Interactions

Autor: Radhika G. Rao, Raoul Blume, Mark T. Greiner, Pei Liu, Thomas W. Hansen, Kathleen S. Dreyer, David D. Hibbitts, Jean-Philippe Tessonnier

Publikováno v: ACS Catalysis. 12:7344-7356

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8538c69b10f5304b9a1ec844beaa6ed3
https://doi.org/10.1021/acscatal.2c01063

Inelastic electron scattering by the gas phase in near ambient pressure XPS measurements

Autor: Mark T. Greiner, Sven Tougaard, Gudrun Klihm, Lukas Pielsticker, Caroline Hartwig, Sebastian Beeg, Rachel L. Nicholls, Robert Schlögl

Publikováno v: Pielsticker, L, Nicholls, R, Beeg, S, Hartwig, C, Klihm, G, Schlögl, R, Tougaard, S & Greiner, M 2021, ' Inelastic electron scattering by the gas phase in near ambient pressure XPS measurements ', Surface and Interface Analysis, vol. 53, no. 7, pp. 605-617 . https://doi.org/10.1002/sia.6947
Surface and Interface Analysis

X-ray photoemission spectroscopy (XPS) measurements in near-ambient pressure (NAP) conditions result in a signal loss of the primary spectrum as a result of inelastic scattering of photoelectrons in the gas phase. The inelastic scattering of the prim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf506117c6c2484491045da334b06672
https://doi.org/10.1002/sia.6947

Towards a reliable assessment of charging effects during surface analysis: accurate spectral shapes of ZrO2 and Pd/ZrO2 via X-ray Photoelectron Spectroscopy

Autor: David J. Morgan, Vincent Fernandez, Christophe Cardinaud, Jonas Baltrusaitis, Pascal Philippe Bargiela, John Walton, Mark T. Greiner, Neal Fairley

Publikováno v: Applied Surface Science
Applied Surface Science, Elsevier, 2021, 566, pp.150728. ⟨10.1016/j.apsusc.2021.150728⟩

X-ray Photoelectron Spectroscopy of large bandgap or insulating material surfaces relies on an effective mechanism that compensates for the emission (loss) of electrons by maintaining the material surface at a steady-state uniform potential. While a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4696f1ac2183ccbee69b2b98a340dbfa

Surface composition of AgPd single-atom alloy catalyst in an oxidative environment

Autor: Caroline Hartwig, Robert Schlögl, Sebastian Beeg, Kevin Schweinar, Mark T. Greiner, Rachel L. Nicholls

Publikováno v: The Journal of Chemical Physics

Single-atom alloys (SAAs) have recently gained considerable attention in the field of heterogeneous catalysis research due to their potential for novel catalytic properties. While SAAs are often examined in reactions of reductive atmospheres, such as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3295bb3c6485c3da04ef7080ab0980fe
https://pubmed.ncbi.nlm.nih.gov/34241061

Isolated Pd atoms in a silver matrix: Spectroscopic and chemical properties

Autor: Franz-Philipp Schmidt, Sebastian Beeg, Robert Schlögl, Travis E. Jones, Mark T. Greiner, Caroline Hartwig, Kevin Schweinar

Publikováno v: The Journal of Chemical Physics

Over the past decade, single-atom alloys (SAAs) have been a lively topic of research due to their potential for achieving novel catalytic properties and circumventing some known limitations of heterogeneous catalysts, such as scaling relationships. I

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52b9b7a7c74ea1b615cf9f9d99032f35
https://hdl.handle.net/21.11116/0000-0008-9301-021.11116/0000-0008-9303-E