Physical review. B, Condensed matter · 1985 · 90 citations · 10 references
Natural SciencesChemistryMaterials ScienceCrystal StructureSurface ChemistrySurface ScienceSurface AdsorptionSurface CrystallographySurface PhysicsX-ray CrystallographyX-ray DiffractionX-ray SpectroscopyAdsorbate CharacterizationAdsorption On Metal SurfacesExtended X-ray Absorption Fine StructureMetal-ligand Bond LengthSurface Oxygen AdsorptionX-ray Absorption SpectroscopyX-ray ChemistryX-ray Structure Determination
The adsorption of oxygen on the Cu(100) face has been investigated by surface extended x-ray absorption fine-structure measurements for the low-coverage (\ensuremath{\surd}2 \ifmmode\times\else\texttimes\fi{} \ensuremath{\surd}2 )R45 structure. The oxygen is found to occupy the fourfold hollow site with a bond length of 1.94(3) A\r{}.
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The adsorption and incorporation of oxygen on Cu(100) at T ⩾ 300 K
Philip Hofmann, R. Unwin, W. Wyrobisch et al. · Surface Science · 1978 · 134 citations