The role of temperature and density on the glass-transition dynamics of glass formers
Copyright policy )The role of temperature and density on the glass-transition dynamics of glass formers
A correlation between the monomeric volume and the dynamic quantity EV*∕H*, used to provide a quantitative measure of the role of temperature and density on the dynamics, is demonstrated for a series of polymers and glass-forming liquids. We show that monomeric volume and local packing play a key role in controlling the value of this ratio and thus the dynamics associated with the glass temperature.
- University of Ioannina Greece
segmental relaxation, bonded polymer blends, supercooled liquids, forming liquids, x-ray-scattering, dielectric-relaxation, neutron-scattering, viscous slowing-down, glassforming liquids, disentangling density
segmental relaxation, bonded polymer blends, supercooled liquids, forming liquids, x-ray-scattering, dielectric-relaxation, neutron-scattering, viscous slowing-down, glassforming liquids, disentangling density
selected citations These citations are derived from selected sources.This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).63 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Top 10% influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Top 10% impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Top 10%
Citations provided by BIP!Popularity provided by BIP!