Structural Changes in Monolayer Cobalt Oxides under Ambient Pressure CO and O<sub>2</sub> Studied by In Situ Grazing-Incidence X-ray Absorption Fine Structure Spectroscopy
Dorotea Gajdek, Pär A.T. Olsson, Sara Blomberg, Johan Gustafson, Per‐Anders Carlsson, Dörthe Haase, Edvin Lundgren, Lindsay R. Merte
Abstract
under oxidizing conditions. The experiments demonstrate the power of hard X-ray spectroscopy to probe the structures of well-defined oxide monolayers on metal single crystals under realistic catalytic conditions.
Topics & Concepts
XANESExtended X-ray absorption fine structureMonolayerOxidizing agentAbsorption spectroscopyCobaltX-ray absorption spectroscopyAbsorption (acoustics)SpectroscopyAnalytical Chemistry (journal)X-ray absorption fine structureChemistryOxidation stateMaterials scienceDewettingBilayerInorganic chemistryMetalThin filmNanotechnologyOpticsOrganic chemistryMembraneComposite materialPhysicsQuantum mechanicsBiochemistryCatalytic Processes in Materials Sciencenanoparticles nucleation surface interactionsAdvanced Chemical Physics Studies