Results 21 to 30 of about 2,990,046 (310)

The physics of the glass transition [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 2000
12 pages, 5 figures, invited talk at the II Paladin Memorial ...
openaire   +2 more sources

Viscosity and Glass Transition in Amorphous Oxides

open access: yesAdvances in Condensed Matter Physics, 2008
An overview is given of amorphous oxide materials viscosity and glass-liquid transition phenomena. The viscosity is a continuous function of temperature, whereas the glass-liquid transition is accompanied by explicit discontinuities in the derivative ...
Michael I. Ojovan
doaj   +1 more source

Nature of the glass transition in 2D colloidal suspensions of short rods

open access: yesNew Journal of Physics, 2020
The glass transition, a many-body system undergoes an apparent dynamic arrest with no appearance of long-range order, is one of the most challenging problems in condensed matter physics.
Xinzhuo Liu   +4 more
doaj   +1 more source

Bose glass and Fermi glass

open access: yesScientific Reports, 2023
It is known that two-dimensional superconducting materials undergo a quantum phase transition from a localized state to superconductivity. When the disordered samples are cooled, bosons (Cooper pairs) are generated from Fermi glass and reach ...
Korekiyo Takahashi   +6 more
doaj   +1 more source

The physics of the colloidal glass transition [PDF]

open access: yesReports on Progress in Physics, 2012
56 pages, 18 figures ...
Hunter, Gary L., Weeks, Eric R.
openaire   +3 more sources

Investigation of the Atypical Glass Transition and Recrystallization Behavior of Amorphous Prazosin Salts

open access: yesPharmaceutics, 2011
This manuscript studied the effect of counterion on the glass transition and recrystallization behavior of amorphous salts of prazosin. Three amorphous salts of prazosin, namely, prazosin hydrochloride, prazosin mesylate and prazosin tosylate were ...
Arvind K. Bansal   +2 more
doaj   +1 more source

PACMAN PERCOLATION AND THE GLASS TRANSITION [PDF]

open access: yesFractals, 2013
We investigate via Monte Carlo simulations the kinetically constrained Kob-Andersen lattice glass model showing that, contrary to current expectations, the relaxation process and the dynamical heterogeneities seems to be characterized by different time scales.
Pastore R., Ciamarra M. P., Coniglio A.
openaire   +6 more sources

Nature of Water’s Second Glass Transition Elucidated by Doping and Isotope Substitution Experiments

open access: yesPhysical Review X, 2019
Based on calorimetry and dielectric spectroscopy, the influence of dopants as well as H/D-isotope substitution on the dynamics and thermodynamics of expanded high-density amorphous ice (eHDA) is studied.
Violeta Fuentes-Landete   +4 more
doaj   +1 more source

Glass transition temperature of asphalt binder based on atomistic scale simulation

open access: yesFrontiers in Materials
Glass transition is one of the most crucial physical properties for polymerical materials. As a typical complex polymerical material, the glass transition phenomenon in asphalt binder is directly related to their temperature-related properties.
Yongwei Fang   +4 more
doaj   +1 more source

Glass transition as a topological phase transition

open access: yesPhysical Review E, 2022
The glass transition is considered as a phase transition in the system of topologically protected excitations in matter structure. The critical behavior of the system is considered both in statics and dynamics cases. It is shown in the simple model describing the topological defects system in the elastic medium with non-zero shear modulus, most of ...
openaire   +3 more sources

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