Neural network potentials for chemistry: concepts, applications and prospects
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 …
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 …
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 …
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
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 …
water for over three decades. The ubiquity of water in chemical and biological processes …
High-dimensional neural network potential for liquid electrolyte simulations
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 …
critical technology of the modern world. However, we still lack the computational tools …
Modelling chemical processes in explicit solvents with machine learning potentials
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 …
intermediates and transition states, as well as altering reaction rates and product ratios …
Transfer learning for chemically accurate interatomic neural network potentials
Developing machine learning-based interatomic potentials from ab initio electronic structure
methods remains a challenging task for computational chemistry and materials science. This …
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
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 …
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
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 …
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 …
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 …
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 …
can explain the diffusion and desorption of molecules which require more energy than the …