Abstract
The diffuse x-ray scattering of Cu3Au has been studied utilizing contrast vari- ation by resonant scattering. The data has been analyzed in view of separating (i) individual atomic pair-displacements and (ii) to distinguish mere size-effects from those due to charge transfer. A particularly interesting aspect of the latter approach is that higher order correlations related to charge transfer such as Fermi- surface effects can also be revealed in the pattern of displacement scattering.
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Schweika, W., Ice, G.E., Robertson, J.L., Sparks, C.J., Bai, J. (2000). Diffuse Scattering of Cu3Au: Displacements and Fermi Surface Effects. In: Meike, A., Gonis, A., Turchi, P.E.A., Rajan, K. (eds) Properties of Complex Inorganic Solids 2. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-1205-9_24
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