Consequences of realistic embedding for the L2,3 edge XAS of α-Fe2O3
2018 ◽
Vol 20
(6)
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pp. 4396-4403
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Cluster models of condensed systems are often used to simulate the core-level spectra obtained with X-ray Photoelectron Spectroscopy, XPS, or with X-ray Absorption Spectroscopy, XAS, especially for near edge features.