Molecular structure and modeling of water–air and ice–air interfaces monitored by sum-frequency generation

F Tang, T Ohto, S Sun, JR Rouxel, S Imoto… - Chemical …, 2020 - ACS Publications
From a glass of water to glaciers in Antarctica, water–air and ice–air interfaces are abundant
on Earth. Molecular-level structure and dynamics at these interfaces are key for …

[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 …

Assessing the interplay between functional-driven and density-driven errors in DFT models of water

E Palos, E Lambros, S Swee, J Hu… - Journal of Chemical …, 2022 - ACS Publications
We investigate the interplay between functional-driven and density-driven errors in different
density functional approximations within density functional theory (DFT) and the implications …

Accessing the accuracy of density functional theory through structure and dynamics of the water–air interface

T Ohto, M Dodia, J Xu, S Imoto, F Tang… - The journal of …, 2019 - ACS Publications
Density functional theory-based molecular dynamics simulations are increasingly being
used for simulating aqueous interfaces. Nonetheless, the choice of the appropriate density …

Development of a dielectrically consistent reference interaction site model combined with the density functional theory for electrochemical interface simulations

S Hagiwara, S Nishihara, F Kuroda, M Otani - Physical Review Materials, 2022 - APS
The dielectrically consistent reference interaction site model (DRISM) is one of the methods
used to solve the well-known drawback of the reference interaction site model (RISM) …

Characterizing interfaces by Voronoi tessellation

D Konstantinovsky, ECY Yan… - The Journal of …, 2023 - ACS Publications
The chemistry of interfaces differs markedly from that of the bulk. Calculation of interfacial
properties depends strongly on the definition of the interface, which can lead to ambiguous …

Machine learning-aided first-principles calculations of redox potentials

R **nouchi, F Karsai, G Kresse - npj Computational Materials, 2024 - nature.com
We present a method combining first-principles calculations and machine learning to predict
the redox potentials of half-cell reactions on the absolute scale. By applying machine …

Water Adsorption on MO2 (M = Ti, Ru, and Ir) Surfaces. Importance of Octahedral Distortion and Cooperative Effects

D Gonzalez, J Heras-Domingo, S Pantaleone… - ACS …, 2019 - ACS Publications
Understanding metal oxide MO2 (M= Ti, Ru, and Ir)–water interfaces is essential to assess
the catalytic behavior of these materials. The present study analyzes the H2O–MO2 …

Model for humidity-mediated diffusion on aluminum surfaces and its role in accelerating atmospheric aluminum corrosion

JA Scher, SE Weitzner, Y Hao, TW Heo… - … Applied Materials & …, 2023 - ACS Publications
Bare aluminum metal surfaces are highly reactive, which leads to the spontaneous formation
of a protective oxide surface layer. Because many subsequent corrosive processes are …

Ab Initio Characterization of the CO2–Water Interface Using Unsupervised Machine Learning for Dimensionality Reduction

T Morishita, M Shiga - The Journal of Physical Chemistry B, 2024 - ACS Publications
Precise characterization of the supercritical CO2–water interface under high pressure and
temperature conditions is crucial for the geological storage of carbon dioxide (CO2) in deep …