Neural network potentials for chemistry: concepts, applications and prospects

S Käser, LI Vazquez-Salazar, M Meuwly, K Töpfer - Digital Discovery, 2023 - pubs.rsc.org
Artificial Neural Networks (NN) are already heavily involved in methods and applications for
frequent tasks in the field of computational chemistry such as representation of potential …

[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 …

[HTML][HTML] Data-driven many-body potentials from density functional theory for aqueous phase chemistry

E Palos, S Dasgupta, E Lambros… - Chemical Physics …, 2023 - pubs.aip.org
Density functional theory (DFT) has been applied to modeling molecular interactions in
water for over three decades. The ubiquity of water in chemical and biological processes …

High-dimensional neural network potential for liquid electrolyte simulations

S Dajnowicz, G Agarwal, JM Stevenson… - The Journal of …, 2022 - ACS Publications
Liquid electrolytes are one of the most important components of Li-ion batteries, which are a
critical technology of the modern world. However, we still lack the computational tools …

Modelling chemical processes in explicit solvents with machine learning potentials

H Zhang, V Juraskova, F Duarte - Nature Communications, 2024 - nature.com
Solvent effects influence all stages of the chemical processes, modulating the stability of
intermediates and transition states, as well as altering reaction rates and product ratios …

Transfer learning for chemically accurate interatomic neural network potentials

V Zaverkin, D Holzmüller, L Bonfirraro… - Physical Chemistry …, 2023 - pubs.rsc.org
Developing machine learning-based interatomic potentials from ab initio electronic structure
methods remains a challenging task for computational chemistry and materials science. This …

Data-driven many-body potential energy functions for generic molecules: Linear alkanes as a proof-of-concept application

EF Bull-Vulpe, M Riera, SL Bore… - Journal of Chemical …, 2022 - ACS Publications
We present a generalization of the many-body energy (MB-nrg) theoretical/computational
framework that enables the development of data-driven potential energy functions (PEFs) for …

[HTML][HTML] Comparing machine learning potentials for water: Kernel-based regression and Behler–Parrinello neural networks

P Montero de Hijes, C Dellago, R Jinnouchi… - The Journal of …, 2024 - pubs.aip.org
In this paper, we investigate the performance of different machine learning potentials (MLPs)
in predicting key thermodynamic properties of water using RPBE+ D3. Specifically, we …

[HTML][HTML] Perspective: Atomistic simulations of water and aqueous systems with machine learning potentials

A Omranpour, P Montero De Hijes, J Behler… - The Journal of …, 2024 - pubs.aip.org
As the most important solvent, water has been at the center of interest since the advent of
computer simulations. While early molecular dynamics and Monte Carlo simulations had to …

Reaction dynamics on amorphous solid water surfaces using interatomic machine-learned potentials-Microscopic energy partition revealed from the P+ H→ PH …

G Molpeceres, V Zaverkin, K Furuya, Y Aikawa… - Astronomy & …, 2023 - aanda.org
Context. Energy redistribution after a chemical reaction is one of the few mechanisms that
can explain the diffusion and desorption of molecules which require more energy than the …