Abstract
Electron correlation effects in NaV2O5 were analyzed by resonant inelastic x-ray scattering spectroscopy (RIXS). The d-d transitions between V d-bands were probed using the technique. A sharp energy loss feature was observed at -1.56 eV, in agreement with model calculations. The calculations attributed the loss feature to excitations between the lower and upper Hubbard bands and permitted an accurate determination of the Hubbard interaction term.
Original language | English |
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Article number | 077401 |
Pages (from-to) | 774011-774014 |
Number of pages | 4 |
Journal | Physical Review Letters |
Volume | 88 |
Issue number | 7 |
Publication status | Published - 2002 Feb 18 |
All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)