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Fullerene-Encapsulated Atoms in the Light of Synchrotron Radiation
| Content Provider | Semantic Scholar |
|---|---|
| Author | Müller, Astrid M. Schippers, Stefan Esteves, Diego Habibi, M. F. Phaneuf, R. A. Kilcoyne, A. L. David Aguilar, Alejandro Dunsch, Lothar |
| Copyright Year | 2017 |
| Abstract | Mass-selected beams of endohedral fullerene Ce@C82 ions, of atomic Ce q+ ions (q=2,3,4), and of empty fullerene-cage C82 ions were employed to study photoionization of fullerene-encapsulated and free cerium atoms. The Ce 4d inner-shell contributions to single and double ionization of the endohedral Ce@C82 fullerene have been extracted from the data and compared with expectations based on theory and the experiments with atomic Ce ions. Dramatic reduction and redistribution of the ionization contributions to Ce 4d photoabsorption is observed. More than half of the Ce 4d oscillator strength is apparently diverted to additional decay channels of the Ce@C82 complex. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1337&context=usdoepub&httpsredir=1&referer= |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Atom Cerium Double ionization Electrons Excitation Experiment Extraction Fingerprint Fullerenes Ions Oscillator Device Component Photoabsorption [MoA] Photoelectrochemical process Probability Synchrotrons |
| Content Type | Text |
| Resource Type | Article |