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Direct observation of pure pentavalent uranium in U(2)O(5) thin films by high resolution photoemission spectroscopy
Thin films of the elusive intermediate uranium oxide U(2)O(5) have been prepared by exposing UO(3) precursor multilayers to atomic hydrogen. Electron photoemission spectra measured about the uranium 4f core-level doublet contain sharp satellites separated by 7.9(1) eV from the 4f main lines, whilst...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5974404/ https://www.ncbi.nlm.nih.gov/pubmed/29844333 http://dx.doi.org/10.1038/s41598-018-26594-z |