Investigation of valence band structures in Cu-Pd alloys |
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Authors: | V.V. Nemoshkalenko M.G. Chudinov V.G. Aleshin Yu.N. Kucherenko L.M. Sheludchenko |
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Affiliation: | Institute of Metal Physics Acad. Sciences of the UkrSSR, Vernadsky Prospect 36, Kiev - 142, U.S.S.R. |
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Abstract: | With the use of a HP 5950 A spectrometer X-ray photoelectron spectra (XPS) of valence band were obtained for Cu-Pd alloys and the density of electron states was calculated by the coherent potential method. It is found that d-resonance states of Pd are present in the alloys containing a high percentage of copper but there are no apparant d-resonance states of Cu in the alloys containing a high percentage of palladium. |
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