The K-edge X-ray absorption near-edge structure (XANES) of a Cu(II) ion in NaOH solution (2 M) has been measured and compared with Cu(II) ions in aqueous solution. The spectra have been analyzed using multiple scattering theory. All spectral features have been interpreted in terms of one-electron transitions and the distance of axial ligands has been quantitatively determined byXANES. There is no need to invoke shake down or shake up effects at the Cu K-edge.
Cu K-edge XANES of Cu(II) ions in aqueous solution: A measure of the axial ligand distances
PALLADINO, Libero
1988-01-01
Abstract
The K-edge X-ray absorption near-edge structure (XANES) of a Cu(II) ion in NaOH solution (2 M) has been measured and compared with Cu(II) ions in aqueous solution. The spectra have been analyzed using multiple scattering theory. All spectral features have been interpreted in terms of one-electron transitions and the distance of axial ligands has been quantitatively determined byXANES. There is no need to invoke shake down or shake up effects at the Cu K-edge.File in questo prodotto:
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