We performed X-ray absorption spectroscopy experiments at the Pd and Rh K-edges of solid and liquid samples. The measurements were performed at 1850 K for liquid Pd and at 2240 K for liquid Rh. The short range shape of the radial distribution function is derived and compared for both the liquid and solid phases. These results provide a severe test for proposed interaction potentials suitable to describe these metallic melts. (C) 1999 Elsevier Science B.V. All rights reserved.
Short-range structure of liquid palladium and rhodium at very high temperatures
DI CICCO, Andrea;MINICUCCI, Marco;
1999-01-01
Abstract
We performed X-ray absorption spectroscopy experiments at the Pd and Rh K-edges of solid and liquid samples. The measurements were performed at 1850 K for liquid Pd and at 2240 K for liquid Rh. The short range shape of the radial distribution function is derived and compared for both the liquid and solid phases. These results provide a severe test for proposed interaction potentials suitable to describe these metallic melts. (C) 1999 Elsevier Science B.V. All rights reserved.File in questo prodotto:
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