The Pd L2, 3 white line absorption has been measured for Pd metal, Pd2Si, and PdSi to probe the variations in occupation of the Pd 4d states due to the rehybridization of the d band in the silicides. A reduction of the density of occupied states of d character in Pd2Si and PdSi with respect to Pd metal is found, in agreement with partial-density-of-states calculations for the hybrid-bonded silicides.
L-edge x-ray absorption resonances in palladium silicides and palladium metal / G. Rossi, R. Jaeger, J. Stöhr, T. Kendelewicz, I. Lindau. - In: PHYSICAL REVIEW. B, CONDENSED MATTER. - ISSN 0163-1829. - 27:8(1983), pp. 5154-5157. [10.1103/PhysRevB.27.5154]
L-edge x-ray absorption resonances in palladium silicides and palladium metal
G. RossiPrimo
;
1983
Abstract
The Pd L2, 3 white line absorption has been measured for Pd metal, Pd2Si, and PdSi to probe the variations in occupation of the Pd 4d states due to the rehybridization of the d band in the silicides. A reduction of the density of occupied states of d character in Pd2Si and PdSi with respect to Pd metal is found, in agreement with partial-density-of-states calculations for the hybrid-bonded silicides.
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