E Tarif, N Das, P Sen - The Journal of Physical Chemistry B, 2023 - ACS Publications
Traditionally, deviation from Stokes–Einstein–Debye (SED) relation in terms of viscosity dependence of medium dynamics, ie, τ x∝(η T) p with p≠ 1, is taken as a signature of …
Self-diffusion coefficients and shear viscosity coefficients of pure 1-alkanol liquids from methanol to 1-hexanol were predicted using molecular dynamics (MD) simulations. These …
S Saito - The Journal of Chemical Physics, 2024 - pubs.aip.org
When a liquid is rapidly cooled below its melting point without inducing crystallization, its dynamics slow down significantly without noticeable structural changes. Elucidating the …
Glass transition is a most intriguing and long-standing open issue in the field of molecular liquids. From a macroscopic perspective, glass-forming systems display a dramatic slowing …
G Krishnan, U Harbola - International Journal of Modern Physics B, 2022 - World Scientific
Supercooled state of a liquid is characterized by extremely slow and spatially heterogeneous dynamics attributed to caging of particles by their neighbors. The dynamics …
In the framework of the dynamic facilitation model, a glass former is structured with local cooperative excitations in space and time when approaching the glass transition, which is …