Supercooled dynamics of glass-forming liquids and polymers under hydrostatic pressure
CM Roland, S Hensel-Bielowka… - Reports on Progress …, 2005 - iopscience.iop.org
An intriguing problem in condensed matter physics is understanding the glass transition, in
particular the dynamics in the equilibrium liquid close to vitrification. Recent advances have …
particular the dynamics in the equilibrium liquid close to vitrification. Recent advances have …
Breakdown of the Stokes–Einstein relation in supercooled water: The jump-diffusion perspective
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 …
anomalies. Some of the anomalies further intensify in the supercooled regime. While many …
Understanding fragility in supercooled Lennard-Jones mixtures. I. Locally preferred structures
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 …
Jones binary mixtures is revealed by molecular dynamics simulations. The connection …
Decoupling of Diffusion from Structural Relaxation and Spatial Heterogeneity<? format?> in a Supercooled Simple Liquid
M Dzugutov, SI Simdyankin, FHM Zetterling - Physical review letters, 2002 - APS
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 …
shown that transition to deeper minima in the energy landscape under supercooling results …
Understanding the origin of the breakdown of the Stokes–Einstein relation in supercooled water at different temperature–pressure conditions
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 …
up to 300 MPa. The correct viscosity and translational diffusivity data at various temperature …
Decoupling of translational diffusion from the viscosity of supercooled water: Role of translational jump diffusion
Some experiments have witnessed gradual decoupling of viscosity from the translational self-
diffusion of supercooled water with decreasing temperature. This indicates the breakdown of …
diffusion of supercooled water with decreasing temperature. This indicates the breakdown of …
Facilitation, complexity growth, mode coupling, and activated dynamics in supercooled liquids
SM Bhattacharyya, B Bagchi… - Proceedings of the …, 2008 - National Acad Sciences
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 …
temperature, hopping and continuous diffusion are seen to coexist. Here, we present a …
Glassy dynamics in a liquid of anisotropic molecules: Bifurcation of relaxation spectrum
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 …
sharp crossover in dynamical properties at a temperature T cr. A bifurcation of a relaxation …
Molecular dynamics simulation of diffusion in supercooled Cu–Zr alloys
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 …
supercooled liquid states were performed using a recently developed Finnis–Sinclair many …
Does supercooled water retain its universal nucleation behavior under shear at high pressure?
Understanding the nucleation of homogeneous flow systems at high pressures is vital in
protein crystallization and cryopreservation, where high pressure prevents the freezing of …
protein crystallization and cryopreservation, where high pressure prevents the freezing of …