1 The Department of Science, Systems and Models, Roskilde University2 IMFUFA, Department of Science and Environment, Roskilde University
Heirs of liquid treasures
The temperature dependence of the viscosity of most glassforming liquids is known to depart significantly from the classical Arrhenius behaviour of simple fluids. The discovery of an unexpected correlation between the extent of this departure and the Poisson ratio of the resulting glass could lead to new understanding of glass ageing and viscous liquid dynamics.
Nature Materials, 2004, Vol 13, Issue 11, p. 749-750