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The electron structure and x-ray emission spectra of noble metal aluminides
Authors:V.I. Anisimov  E.Z. Kurmaev  V.A. Gubanov
Affiliation:Institute of Metal Physics, Ural Science Center, Academy of Sciences of the USSR, Sverdlovsk, USSR;Institute of Chemistry, Ural Science Center, Academy of Sciences of the USSR, Sverdlovsk, USSR
Abstract:A calculation of the electron structure of [Al8Cu4] and [Al8Au6]- clusters was performed by the XαSW SCF-method. The X-ray emission and photoelectron spectra for noble metal aluminides Al2Cu and Al2Au are interpreted on the base of these calculations. The question of the possible influence of d-states on the distribution of Al3s-states and the shape of the AlL2,3-emission spectrum is discussed for Al2Cu.
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