Investigations of water/oxide interfaces by molecular dynamics simulations

R Wang, ML Klein, V Carnevale… - Wiley Interdisciplinary …, 2021 - Wiley Online Library
Water/oxide interfaces are ubiquitous on earth and show significant influence on many
chemical processes. For example, understanding water and solute adsorption as well as …

Selective CO2 electrocatalysis at the pseudocapacitive nanoparticle/ordered-ligand interlayer

D Kim, S Yu, F Zheng, I Roh, Y Li, S Louisia, Z Qi… - Nature Energy, 2020 - nature.com
Enzymes feature the concerted operation of multiple components around an active site,
leading to exquisite catalytic specificity. Realizing such configurations on synthetic catalyst …

Modeling liquid water by climbing up Jacob's ladder in density functional theory facilitated by using deep neural network potentials

C Zhang, F Tang, M Chen, J Xu, L Zhang… - The Journal of …, 2021 - ACS Publications
Within the framework of Kohn–Sham density functional theory (DFT), the ability to provide
good predictions of water properties by employing a strongly constrained and appropriately …

Self-interaction error overbinds water clusters but cancels in structural energy differences

K Sharkas, K Wagle, B Santra, S Akter… - Proceedings of the …, 2020 - National Acad Sciences
We gauge the importance of self-interaction errors in density functional approximations
(DFAs) for the case of water clusters. To this end, we used the Fermi–Löwdin orbital self …

Structural and Dynamical Properties of H2O and D2O under Confinement

C Liang, A Rayabharam, NR Aluru - The Journal of Physical …, 2023 - ACS Publications
Water (H2O) is of great societal importance, and there has been a significant amount of
research on its fundamental properties and related physical phenomena. Deuterium dioxide …

First-principles approach for coupled quantum dynamics of electrons and protons in heterogeneous systems

J Xu, R Zhou, V Blum, TE Li, S Hammes-Schiffer… - Physical Review Letters, 2023 - APS
The coupled quantum dynamics of electrons and protons is ubiquitous in many dynamical
processes involving light-matter interaction, such as solar energy conversion in chemical …

Tensorial properties via the neuroevolution potential framework: Fast simulation of infrared and Raman spectra

N Xu, P Rosander, C Schäfer… - Journal of Chemical …, 2024 - ACS Publications
Infrared and Raman spectroscopy are widely used for the characterization of gases, liquids,
and solids, as the spectra contain a wealth of information concerning, in particular, the …

[HTML][HTML] Effects of applied voltage on water at a gold electrode interface from ab initio molecular dynamics

ZK Goldsmith, MFC Andrade, A Selloni - Chemical Science, 2021 - pubs.rsc.org
Electrode–water interfaces under voltage bias demonstrate anomalous electrostatic and
structural properties that are influential in their catalytic and technological applications …

Effect of oxidation level on the interfacial water at the graphene oxide–water interface: from spectroscopic signatures to hydrogen-bonding environment

R David, A Tuladhar, L Zhang, C Arges… - The Journal of Physical …, 2020 - ACS Publications
The interfacial region of the graphene oxide (GO)-water system is nonhomogenous due to
the presence of two distinct domains: an oxygen-rich surface and a graphene-like region …

Enabling Large-Scale Condensed-Phase Hybrid Density Functional Theory Based Ab Initio Molecular Dynamics. 1. Theory, Algorithm, and Performance

HY Ko, J Jia, B Santra, X Wu, R Car… - Journal of chemical …, 2020 - ACS Publications
By including a fraction of exact exchange (EXX), hybrid functionals reduce the self-
interaction error in semilocal density functional theory (DFT) and thereby furnish a more …