Dielectric continuum methods for quantum chemistry

JM Herbert - Wiley Interdisciplinary Reviews: Computational …, 2021 - Wiley Online Library
This review describes the theory and implementation of implicit solvation models based on
continuum electrostatics. Within quantum chemistry this formalism is sometimes …

Arbitrary-Shape Dielectric Particles Interacting in the Linearized Poisson–Boltzmann Framework: An Analytical Treatment

SV Siryk, W Rocchia - The Journal of Physical Chemistry B, 2022 - ACS Publications
This work considers the interaction of two dielectric particles of arbitrary shape immersed
into a solvent containing a dissociated salt and assuming that the linearized Poisson …

Charged dielectric spheres interacting in electrolytic solution: A linearized Poisson–Boltzmann equation model

SV Siryk, A Bendandi, A Diaspro… - The Journal of Chemical …, 2021 - pubs.aip.org
We present an analytical theory of electrostatic interactions of two spherical dielectric
particles of arbitrary radii and dielectric constants, immersed into a polarizable ionic solvent …

Solvation thermodynamics of solutes in water and ionic liquids using the multiscale solvation-layer interface condition continuum model

AM Rahimi, S Jamali, JP Bardhan… - Journal of Chemical …, 2022 - ACS Publications
Molecular assembly processes are generally driven by thermodynamic properties in
solutions. Atomistic modeling can be very helpful in designing and understanding complex …

Predicting solvation free energies in non-polar solvents using classical density functional theory based on the PC-SAFT equation of state

J Eller, T Matzerath, T van Westen… - The Journal of Chemical …, 2021 - pubs.aip.org
We propose a predictive Density Functional Theory (DFT) for the calculation of solvation free
energies. Our approach is based on a Helmholtz free-energy functional that is consistent …

Inclusion of Water Multipoles into the Implicit Solvation Framework Leads to Accuracy Gains

IS Tolokh, DE Folescu, AV Onufriev - The Journal of Physical …, 2024 - ACS Publications
The current practical “workhorses” of the atomistic implicit solvation─ the Poisson–
Boltzmann (PB) and generalized Born (GB) models─ face fundamental accuracy limitations …

[HTML][HTML] Predicting solvation free energies and thermodynamics in polar solvents and mixtures using a solvation-layer interface condition

A Molavi Tabrizi, S Goossens… - The Journal of …, 2017 - pubs.aip.org
We demonstrate that with two small modifications, the popular dielectric continuum model is
capable of predicting, with high accuracy, ion solvation thermodynamics (Gibbs free …

An octanol hinge opens the door to water transport

Z Liu, AE Clark - Chemical science, 2021 - pubs.rsc.org
Despite their prevalent use as a surrogate for partitioning of pharmacologically active
solutes across lipid membranes, the mechanism of transport across water/octanol phase …

Accelerated parallel computation of field quantities for the boundary element method applied to stress analysis using multi-core CPUs, GPUs and FPGAs

J Gu, AM Zsaki - Cogent Engineering, 2018 - Taylor & Francis
Computation in engineering and science can often benefit from acceleration due to lengthy
calculation times for certain classes of numerical models. This paper, using a practical …

Numerical Analysis of Nonlinear Boundary Integral Equations Arising in Molecular Biology

T Klotz - 2019 - search.proquest.com
The molecular electrostatics problem, which asks for the potential generated by a charged
solute suspended in a dielectric solvent, is of great importance in computational biology …