title: Chemical short-range order in liquid Al-Ni alloys.
abstract: The chemical short-range structure was studied in liquid Al-Ni alloys by x-ray absorption spectroscopy as a function of temperature and composition. A containerless technique, combining aerodynamic levitation and inductive heating, was used to position and melt the samples. The fluorescence yield x-ray absorption at the Ni K edge was measured by a multichannel solid-state Ge detector. The number of heteroatomic pairs around the scatterer is higher than for a homogeneous alloy.
authors: Institut für Materialphysik im Weltraum, Deutsches Zentrum für Luft- und Raumfahrt (DLR), 51170 Köln, Germany. ivan.egry@dlr.de
authors: Ivan
authors: I
authors: Egry
authors: Louis
authors: L
authors: Hennet
authors: Mirko
authors: M
authors: Kehr
authors: Gerhard
authors: G
authors: Mathiak
authors: Simone
authors: S
authors: De Panfilis
authors: Irina
authors: I
authors: Pozdnyakova
authors: Didier
authors: D
authors: Zanghi