Transport properties of glass-formers near glass transition reflect the varying degrees of the sensitivity of the solid-like dynamics and structures with respect to temperature, depending on their fragility. Notably, however, most glasses resume Arrehenius transport behavior upon onset of...

We study the significant entropy changes in supercooling and glass transition by developing a two (H and L) state cluster model, where the H-state represents the clusters with the coordination number z being larger than the reference size zR and the L-state those with zzR, respectively. We...

For several honeys from different countries, we study the dependence of the Logarithmic Shift Factor (LSF) with temperature that obeys the Williams–Landel–Ferry equation. We find that the LSF may be expressed in terms of a linear equation. On the other hand, the viscosities of different...