C K-emission band of solid C60

Wiech, G.; Langer, H.; Šimůneḱ, A.; Schlögl, Robert; Werner, Hans‐Joachim

doi:10.1016/0038-1098(92)90153-z

Cited by 10 publications

(1 citation statement)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The non-resonant XES spectrum of C 60 is shown as Fig. 1(c) and is in accordance with earlier published spectra, 8,13,[21][22][23][24] albeit with significantly enhanced signal-to-noise-ratio. By comparison with the calculations we find that the emission from the HOMO and the HOMO-1/-2 orbitals gives rise to two wellseparated peaks (A at 282.6 eV and B at 281.4 eV), while the other features of the spectrum, each contain a larger number of molecular orbitals.…”

Section: Methodssupporting

confidence: 90%

Electron-hole correlation effects in core-level spectroscopy probed by the resonant inelastic soft x-ray scattering map of C60

Weinhardt

Fuchs

Batchelor

et al. 2011

The Journal of Chemical Physics

View full text Add to dashboard Cite

We have employed a unique spectroscopic approach, a resonant inelastic soft x-ray scattering (RIXS) map, to identify and separate electron-hole correlation effects in core-level spectroscopy. With this approach, we are able to derive a comprehensive picture of the electronic structure, separating ground state properties (such as the HOMO-LUMO separation) from excited state properties (such as the C 1s core-exciton binding energy of C(60)). In particular, our approach allows us to determine the difference between core- and valence exciton binding energies in C(60) [0.5 (±0.2) eV]. Furthermore, the RIXS map gives detailed insight into the symmetries of the intermediate and final states of the RIXS process.

show abstract