Modeling molecular interactions in water: From pairwise to many-body potential energy functions

GA Cisneros, KT Wikfeldt, L Ojamäe, J Lu… - Chemical …, 2016 - ACS Publications
Almost 50 years have passed from the first computer simulations of water, and a large
number of molecular models have been proposed since then to elucidate the unique …

Ammonia-borane and related compounds as dihydrogen sources

A Staubitz, APM Robertson, I Manners - Chemical reviews, 2010 - ACS Publications
We recently reviewed the latest developments in the chemistry of amine-and phosphine-
borane adducts R3E· BR′ 3 (R, R′) alkyl, aryl, halogen, or H etc., E) N or P) where we …

[HTML][HTML] On the accuracy of the MB-pol many-body potential for water: Interaction energies, vibrational frequencies, and classical thermodynamic and dynamical …

SK Reddy, SC Straight, P Bajaj, C Huy Pham… - The Journal of …, 2016 - pubs.aip.org
The MB-pol many-body potential has recently emerged as an accurate molecular model for
water simulations from the gas to the condensed phase. In this study, the accuracy of MB-pol …

Concerted hydrogen-bond breaking by quantum tunneling in the water hexamer prism

JO Richardson, C Pérez, S Lobsiger, AA Reid… - Science, 2016 - science.org
The nature of the intermolecular forces between water molecules is the same in small
hydrogen-bonded clusters as in the bulk. The rotational spectra of the clusters therefore give …

Representing potential energy surfaces by high-dimensional neural network potentials

J Behler - Journal of Physics: Condensed Matter, 2014 - iopscience.iop.org
The development of interatomic potentials employing artificial neural networks has seen
tremendous progress in recent years. While until recently the applicability of neural network …

q-AQUA: A many-body CCSD (T) water potential, including four-body interactions, demonstrates the quantum nature of water from clusters to the liquid phase

Q Yu, C Qu, PL Houston, R Conte… - The Journal of …, 2022 - ACS Publications
Many model potential energy surfaces (PESs) have been reported for water; however, none
are strictly from “first-principles”. Here we report such a potential, based on a many-body …

[图书][B] The theory of intermolecular forces

A Stone - 2013 - books.google.com
The theory of intermolecular forces has advanced very greatly in recent years. It has become
possible to carry out accurate calculations of intermolecular forces for molecules of useful …

Permutationally invariant potential energy surfaces in high dimensionality

BJ Braams, JM Bowman - International Reviews in Physical …, 2009 - Taylor & Francis
We review recent progress in developing potential energy and dipole moment surfaces for
polyatomic systems with up to 10 atoms. The emphasis is on global linear least squares …

[HTML][HTML] A “short blanket” dilemma for a state-of-the-art neural network potential for water: Reproducing experimental properties or the physics of the underlying many …

Y Zhai, A Caruso, SL Bore, Z Luo… - The Journal of Chemical …, 2023 - pubs.aip.org
Deep neural network (DNN) potentials have recently gained popularity in computer
simulations of a wide range of molecular systems, from liquids to materials. In this study, we …

MB-pol (2023): Sub-chemical Accuracy for Water Simulations from the Gas to the Liquid Phase

X Zhu, M Riera, EF Bull-Vulpe… - Journal of Chemical …, 2023 - ACS Publications
We use the MB-pol theoretical/computational framework to introduce a new family of data-
driven many-body potential energy functions (PEFs) for water, named MB-pol (2023). By …