relaxation time of glass-forming liquids is a fundamental challenge in glass science. The
recently established 'density-scaling'relation quantifies the relative importance of
temperature and density for the relaxation time in terms of a material-dependent exponent.
We show that this exponent for approximate single-parameter liquids can be calculated from
thermoviscoelastic linear-response data at a single state point, for instance an ambient …
Understanding the origin of the dramatic temperature and density dependence of the
relaxation time of glass-forming liquids is a fundamental challenge in glass science. The
recently established 'density-scaling'relation quantifies the relative importance of
temperature and density for the relaxation time in terms of a material-dependent exponent.
We show that this exponent for approximate single-parameter liquids can be calculated from
thermoviscoelastic linear-response data at a single state point, for instance an ambient …