Electronic structure of UC studied by X-ray photoemission and bremsstrahlung isochromat spectroscopy
1993; Elsevier BV; Volume: 186-188; Linguagem: Inglês
10.1016/0921-4526(93)90499-v
ISSN1873-2135
AutoresTakeo Ejima, Katsutoshi Murata, S. Suzuki, T. Takahashi, Shigeru Sato, T. Kasuya, Yoshichika Ōnuki, Hiroshi Yamagami, Akira Hasegawa, Takehiko Ishii,
Tópico(s)Semiconductor materials and devices
ResumoX-ray photoemission and bremsstrahlung isochromat spectra are measured for UC. Valence state spectra are compared with the relativistic APW band calculation. Shape analysis of the U 4f core spectrum is made by Doniach-S̆unjíc lineshape with broadening. The discrepancies between valence spectra and the APW calculations, and presence of U 4f satellites show a correlation effect between U 5f electrons.
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