Balancing the structural, vibrational and dielectric properties of an advanced flexible water model

TS Hofer - Chemical Physics Letters, 2021 - Elsevier
… ’simple-point charge’ suggests, this family of potential models … to those observed in the
liquid-state. To ensure an adequate … parameters for the enhanced SPC-mTR2 model and the …

Flexible model of water based on the dielectric and electromagnetic spectrum properties: TIP4P/∊ Flex

R Fuentes-Azcatl - Journal of Molecular Liquids, 2021 - Elsevier
… to reproduce better the experimental data that the rigid models can not describe. The rigid
water models of 3 and 4 sites have limitations to describe all the experimental properties, and …

Bottom-up derived flexible water model with dipole and quadrupole moments for coarse-grained molecular simulations

C Li, Z Qin, W Han - Physical Chemistry Chemical Physics, 2020 - pubs.rsc.org
… be essential to a better understanding of water-mediated … N-point charge distribution for an
n-point charge distribution with … Water is thought to stay in the liquid state in CG simulations if …

Modeling water transport properties in carbon nanotubes: Interplay between force-field flexibility and geometrical parameters

LS Moreira, DD de Vargas, MH Köhler - Physical Review E, 2023 - APS
flexible version of the simple point charge (SPC/Fw) featuring the lower confidence interval.
… GA Voth, Flexible simple pointcharge water model with improved liquid-state properties, J. …

Exploring optimization strategies for improving explicit water models: Rigid n-point model and polarizable model based on Drude oscillator

Y Xiong, AV Onufriev - PLoS One, 2019 - journals.plos.org
… miss many important physics, such as molecular flexibility, … to present here, using liquid
state properties is thus not ideal, if … rigid models we built, the geometry and point charge values …

Flexible bond and angle, FBA/ϵ model of water

R Fuentes-Azcatl, MC Barbosa - Journal of Molecular Liquids, 2020 - Elsevier
… One important property in which the flexibility might matter is the surface tension. For testing
… The flexible model improves the agreement with experiment significantly compared to the …

Accuracy of TIP4P/2005 and SPC/Fw Water Models

JVL Valle, BHS Mendonça, MC Barbosa… - The Journal of …, 2024 - ACS Publications
… of flexibility by evaluating the dynamic, transport, and thermodynamic properties of bulk water
for the models … The values suggest that the flexible model gives a better performance than …

The temperature-dependent structure, hydrogen bonding and other related dynamic properties of the standard TIP3P and CHARMM-modified TIP3P water models

EES Ong, JL Liow - Fluid Phase Equilibria, 2019 - Elsevier
… of both rigid and flexible sTIP3P water models using non-… give a better estimation of several
key properties of water like … Their modified water model showed an improved structure at …

Fast polarizable water model for atomistic simulations

Y Xiong, S Izadi, AV Onufriev - Journal of chemical theory and …, 2022 - ACS Publications
… , water in its liquid state is notoriously difficult to model. At the … these models tend to reproduce
water properties better than their … Specifically, with the optimal point charge approximation (…

[PDF][PDF] Water models in classical simulations

M Fyta - Universidade de Stuttgart - icp.uni-stuttgart.de
liquid state, in spite of 80% of the electrons involved in bonding, … shape of 109.47 (Simple
Point Charge) ● TIP3P uses slightly … In reality: water flexible and polarizable → models without …