34 citations · 89 across the 6 of their papers we have counts for
6 papers
The breakdown of the direct relation between the density scaling exponent and the intermolecular interaction potential for molecular systems with purely repulsive intermolecular forces
Filip Kaśkosz, Kajetan Koperwas, Andrzej Grzybowski +1
In this work, we question the generally accepted statement that the character of intermolecular interactions can be directly determined from the scaling exponent. Based on detailed…
The origin of the density scaling exponent for polyatomic molecules and the estimation of its value from the liquid structure
Filip Kaskosz, Kajetan Koperwas, Andrzej Grzybowski +1
In this article, we unravel the problem of interpreting the density scaling exponent for the polyatomic molecules representing the real van der Waals liquids. Our studies show that…
A pathway towards proper modeling of physical properties
K. Koperwas, A. Grzybowski, M. Paluch
Theoretical concepts in condensed matter physics are typically verified and also developed by exploiting computer simulations mostly in simple models. Predictions based on these us…
Role of entropy in the thermodynamic evolution of the time scale of molecular dynamics near the glass transition
K. Grzybowska, A. Grzybowski, S. Pawlus +2
In this Letter, we investigate how changes in the system entropy influence the characteristic time scale of the system molecular dynamics near the glass transition. Independently o…
Equation of state in the generalized density scaling regime studied from ambient to ultra-high pressure conditions
Andrzej Grzybowski, Kajetan Koperwas, Marian Paluch
In this paper, based on the effective intermolecular potential with well separated density and configuration contributions and the definition of the isothermal bulk modulus, we der…
Scaling of Volumetric Data in Model Systems Based on the Lennard-Jones Potential
Andrzej Grzybowski, Kajetan Koperwas, Marian Paluch
The crucial problem for better understanding the nature of glass transition and related relaxation phenomena is to find proper interrelations between molecular dynamics and thermod…