Recent progress on dielectric properties of protic ionic liquids

Z Wojnarowska, M Paluch - Journal of Physics: Condensed …, 2015 - iopscience.iop.org
Protic ionic liquids (PILs) are key materials for a wide range of emerging technologies. In
particular, these systems have long been envisioned as promising candidates for fuel cells …

Recent developments in the experimental investigations of relaxations in pharmaceuticals by dielectric techniques at ambient and elevated pressure

K Grzybowska, S Capaccioli, M Paluch - Advanced drug delivery reviews, 2016 - Elsevier
In recent years, there is a growing interest in improving the physicochemical stability of
amorphous pharmaceutical solids due to their very promising applications to manufacture …

Predicting the Density-Scaling Exponent of a Glass-Forming Liquid from Complex Dielectric Permittivity Measurements

M Paluch, B Yao, J Pionteck, Z Wojnarowska - Physical Review Letters, 2023 - APS
One of the challenging problems related to the liquid-glass transition phenomenon is
establishing a link between the character of intermolecular interactions and the behavior of …

Quantifying the inlet pressure and shear stress of elastohydrodynamic lubrication

W Habchi, S Bair - Tribology International, 2023 - Elsevier
Central film thickness in elastohydrodynamic lubrication is governed by lubricant properties
in the low-pressure contact inlet. A relevant definition of pressure-viscosity coefficient would …

Revealing the link between structural relaxation and dynamic heterogeneity in glass-forming liquids

L Wang, N Xu, WH Wang, P Guan - Physical review letters, 2018 - APS
Despite the use of glasses for thousands of years, the nature of the glass transition is still
mysterious. On approaching the glass transition, the growth of dynamic heterogeneity has …

Influence of pressure on glass formation in a simulated polymer melt

WS Xu, JF Douglas, KF Freed - Macromolecules, 2017 - ACS Publications
We investigate the thermodynamic and dynamic properties of a model unentangled glass-
forming polymer melt over a wide range of pressures (P) and temperatures (T) using …

Predicting Nanoscale Dynamics of a Glass-Forming Liquid from Its Macroscopic Bulk Behavior and Vice Versa

K Adrjanowicz, K Kaminski, M Tarnacka… - The Journal of …, 2017 - ACS Publications
The properties of a molecular liquid confined at the nanometer length scale can be very
distinct from the bulk. For that reason, the macro-and the nanoscopic behaviors of glass …

Study of thermal properties, molecular dynamics, and physical stability of etoricoxib mixtures with octaacetylmaltose near the glass transition

K Grzybowska, M Rams-Baron, K Łucak… - International Journal of …, 2022 - mdpi.com
In this paper, we thoroughly investigated the physical stability of the anti-inflammatory drug
etoricoxib, which has been reported earlier to be resistant to recrystallization in its glassy …

Role of Anisotropy in Understanding the Molecular Grounds for Density Scaling in Dynamics of Glass-Forming Liquids

A Grzybowski, K Koperwas… - Reports on Progress in …, 2024 - iopscience.iop.org
Molecular Dynamics MD simulations of glass-forming liquids play a pivotal role in
uncovering the molecular nature of the liquid vitrification process. In particular, much focus …

Density scaling of structure and dynamics of an ionic liquid

HW Hansen, F Lundin, K Adrjanowicz, B Frick… - Physical Chemistry …, 2020 - pubs.rsc.org
Room temperature ionic liquids are salts with low melting points achieved by employing
bulky and asymmetrical ions. The molecular design leads to apolar and polar parts as well …