Dynamic singularity in multicomponent glass-forming metallic liquids.

Abstract

In the liquid state, glass-forming Ni59.5Nb40.5 and Ni60Nb34.8Sn5.2 alloys exhibit an extraordinarily high packing fraction. The self-correlation functions measured using quasielastic neutron scattering clearly show the slowing down of microscopic dynamics with an increase in packing fraction. The self-diffusivity in liquid Ni60Nb34.8Sn5.2 decreases by… (More)

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Cite this paper

@article{Chathoth2008DynamicSI, title={Dynamic singularity in multicomponent glass-forming metallic liquids.}, author={Suresh M. Chathoth and Bernd Damaschke and M. M. Koza and K. F. Samwer}, journal={Physical review letters}, year={2008}, volume={101 3}, pages={037801} }