Metal ion modeling using classical mechanics

P Li, KM Merz Jr - Chemical reviews, 2017 - ACS Publications
Metal ions play significant roles in numerous fields including chemistry, geochemistry,
biochemistry, and materials science. With computational tools increasingly becoming …

Hydration of ion. An ab initio molecular dynamics simulation

AP Lyubartsev, K Laasonen… - The Journal of Chemical …, 2001 - pubs.aip.org
Ab initio Car–Parrinello molecular dynamics simulations of a Li+ ion in water have been
carried out using the density-functional theory with Becke–Lee–Yang–Parr (BLYP) …

A comparative study of the hydration of and with refined polarizable model potentials

M Carrillo-Tripp, H Saint-Martin… - The Journal of Chemical …, 2003 - pubs.aip.org
The hydrations of Na+ and K+ were investigated by means of Monte Carlo simulations with
refined ab initio based potentials. These interaction potentials include intramolecular …

Car–Parrinello molecular dynamics simulation of the hydrated calcium ion

I Bako, J Hutter, G Palinkas - The Journal of chemical physics, 2002 - pubs.aip.org
First principles molecular dynamics has been used to investigate the structural, vibrational,
and energetic properties of Ca (H2O) n 2 clusters with n 1–9, and the hydration shell of a …

An ab initio and Raman investigation of magnesium (II) hydration

CC Pye, WW Rudolph - The Journal of Physical Chemistry A, 1998 - ACS Publications
The weak polarized Raman band assigned to the ν1-MgO6 mode of the hexaaquo Mg (II)
ion has been studied over the temperature range 25 to 125° C. The 356 cm-1 stretching …

The hydration structure of the lithium ion

HH Loeffler, BM Rode - The Journal of chemical physics, 2002 - pubs.aip.org
The hydration structure of Li+ has been studied by means of hybrid quantum-mechanical
molecular mechanical molecular dynamics simulations at Hartree–Fock and density …

First-Principles Ion−Water Interaction Potentials for Highly Charged Monatomic Cations. Computer Simulations of Al3+, Mg2+, and Be2+ in Water

JM Martínez, RR Pappalardo… - Journal of the American …, 1999 - ACS Publications
The concept of hydrated ion [M (H2O) m] n+ has been used to describe interactions of highly
charged monatomic cations in water. Ab initio interaction potentials for Al3+, Mg2+, and …

Where Lennard-Jones potentials fail: iterative optimization of ion–water pair potentials based on ab initio molecular dynamics data

MP Bernhardt, Y Nagata… - The Journal of Physical …, 2022 - ACS Publications
The use of the Lennard-Jones (LJ) potential in computer simulations of aqueous electrolyte
solutions is widespread. The standard approach is to parametrize LJ potential parameters …

Modelling the effects of salt solutions on the hydration of calcium ions

D Di Tommaso, E Ruiz-Agudo, NH de Leeuw… - Physical Chemistry …, 2014 - pubs.rsc.org
Classical molecular dynamics simulations of several aqueous alkali halide salt solutions
have been used to determine the effect of electrolytes on the structure of water and the …

Molecular dynamics in microscale thermophysical engineering

FC Chou, JR Lukes, XG Liang… - Annual Review of …, 1999 - dl.begellhouse.com
Because of rapid developments in computer speed and memory over the last 2 decades, the
field of molecular dynamics (MD) has experienced explosive growth. The molecular basis …