Surface chemistry of ruthenium dioxide in heterogeneous catalysis and electrocatalysis: from fundamental to applied research

H Over - Chemical Reviews, 2012 - ACS Publications
Ruthenium is a chemical element that can easily adopt various formal oxidation states from−
II to+ VIII in chemical bonds,(1, 2) thus giving rise to many compounds with interesting and …

Size dependence of nanostructures: Impact of bond order deficiency

CQ Sun - Progress in solid state chemistry, 2007 - Elsevier
This report deals with the mechanism behind the unusual behavior of nanostructures in
mechanical strength, thermal stability, acoustics (lattice dynamics), photonics, electronics …

Interpretation of oxygen 1s X-ray photoelectron spectroscopy of ZnO

TJ Frankcombe, Y Liu - Chemistry of Materials, 2023 - ACS Publications
X-ray photoelectron spectroscopy (XPS) is widely used to determine the chemical and
electronic states of atoms within a material. However, it is often complex to interpret the O 1s …

Understanding of binding energy calibration in XPS of lanthanum oxide by in situ treatment

JPH Li, X Zhou, Y Pang, L Zhu, EI Vovk… - Physical Chemistry …, 2019 - pubs.rsc.org
Rare earth oxides have seen increased usage over the years in batteries and catalysts. Due
to their unique electronic properties, they are the subject of fundamental and practical …

Density functional study of CO on Rh (111)

L Köhler, G Kresse - Physical Review B—Condensed Matter and Materials …, 2004 - APS
We present detailed density functional calculations for CO on Rh (111). At low coverage, the
applied semilocal functionals clearly favor CO adsorption in the hollow site. This is in …

Understanding surface structures of In2O3 catalysts during CO2 hydrogenation reaction using time-resolved IR, XPS with in situ treatment, and DFT calculations

Y Wang, L Zhu, Y Liu, EI Vovk, J Lang, Z Zhou… - Applied Surface …, 2023 - Elsevier
The In 2 O 3 catalyst has been shown to have a high activity for CO 2 hydrogenation to
methanol. For this high pressure process, reliable spectral assignment of surface species …

Plasma-Enabled Ligand Removal for Improved Catalysis: Furfural Conversion on Pd/SiO2

DK Nguyen, V Vargheese, V Liao, P Dimitrakellis… - ACS …, 2023 - ACS Publications
A nonthermal, atmospheric He/O2 plasma (NTAP) successfully removed
polyvinylpyrrolidone (PVP) from Pd cubic nanoparticles supported on SiO2 quickly and …

X‐Ray photoelectron spectroscopy for investigation of heterogeneous catalytic processes

A Knop‐Gericke, E Kleimenov, M Hävecker… - Advances in …, 2009 - Elsevier
X‐ray photoelectron spectroscopy (XPS) is commonly applied for the characterization of
surfaces in ultrahigh vacuum apparatus, but the application of XPS at elevated pressures …

Understanding chemical versus electrostatic shifts in X-ray photoelectron spectra of organic self-assembled monolayers

TC Taucher, I Hehn, OT Hofmann… - The Journal of …, 2016 - ACS Publications
The focus of the present article is on understanding the insight that X-ray photoelectron
spectroscopy (XPS) measurements can provide when studying self-assembled monolayers …

Growth of Dome-Shaped Carbon Nanoislands on Ir (111):<? format?> The Intermediate between Carbidic Clusters and Quasi-Free-Standing Graphene

P Lacovig, M Pozzo, D Alfe, P Vilmercati, A Baraldi… - Physical Review Letters, 2009 - APS
By combining high-resolution photoelectron spectroscopy and ab initio calculations, we
show that carbon nanoislands formed during the growth of a long-range ordered graphene …