Although water is the most ubiquitous liquid it shows many thermodynamic and dynamic anomalies. Some of the anomalies further intensify in the supercooled regime. While many …
D Coslovich, G Pastore - The Journal of chemical physics, 2007 - pubs.aip.org
The existence of systematic variations of isobaric fragility in different supercooled Lennard- Jones binary mixtures is revealed by molecular dynamics simulations. The connection …
We report a molecular dynamics simulation of a simple monatomic glass-forming liquid. It is shown that transition to deeper minima in the energy landscape under supercooling results …
A recent experiment has measured the viscosity of water down to approximately 244 K and up to 300 MPa. The correct viscosity and translational diffusivity data at various temperature …
S Dueby, V Dubey… - The Journal of Physical …, 2019 - ACS Publications
Some experiments have witnessed gradual decoupling of viscosity from the translational self- diffusion of supercooled water with decreasing temperature. This indicates the breakdown of …
In low-temperature-supercooled liquids, below the ideal mode-coupling theory transition temperature, hopping and continuous diffusion are seen to coexist. Here, we present a …
In experimental and theoretical studies of glass transition phenomena, one often finds a sharp crossover in dynamical properties at a temperature T cr. A bifurcation of a relaxation …
Molecular dynamics (MD) simulations of diffusion in Cu–Zr alloys in their liquid and supercooled liquid states were performed using a recently developed Finnis–Sinclair many …
Understanding the nucleation of homogeneous flow systems at high pressures is vital in protein crystallization and cryopreservation, where high pressure prevents the freezing of …