Vibrational spectroscopy by means of first‐principles molecular dynamics simulations

E Ditler, S Luber - Wiley Interdisciplinary Reviews …, 2022 - Wiley Online Library
Vibrational spectroscopy is one of the most important experimental techniques for the
characterization of molecules and materials. Spectroscopic signatures retrieved in …

[HTML][HTML] CP2K: An electronic structure and molecular dynamics software package-Quickstep: Efficient and accurate electronic structure calculations

TD Kühne, M Iannuzzi, M Del Ben, VV Rybkin… - The Journal of …, 2020 - pubs.aip.org
CP2K is an open source electronic structure and molecular dynamics software package to
perform atomistic simulations of solid-state, liquid, molecular, and biological systems. It is …

A concise review on recent developments of machine learning for the prediction of vibrational spectra

R Han, R Ketkaew, S Luber - The Journal of Physical Chemistry A, 2022 - ACS Publications
Machine learning has become more and more popular in computational chemistry, as well
as in the important field of spectroscopy. In this concise review, we walk the reader through a …

Symmetry-adapted machine learning for tensorial properties of atomistic systems

A Grisafi, DM Wilkins, G Csányi, M Ceriotti - Physical review letters, 2018 - APS
Statistical learning methods show great promise in providing an accurate prediction of
materials and molecular properties, while minimizing the need for computationally …

Accurate molecular polarizabilities with coupled cluster theory and machine learning

DM Wilkins, A Grisafi, Y Yang, KU Lao… - Proceedings of the …, 2019 - National Acad Sciences
The molecular dipole polarizability describes the tendency of a molecule to change its
dipole moment in response to an applied electric field. This quantity governs key intra-and …

Raman spectra of 2D titanium carbide MXene from machine-learning force field molecular dynamics

E Berger, ZP Lv, HP Komsa - Journal of Materials Chemistry C, 2023 - pubs.rsc.org
MXenes represent one of the largest classes of 2D materials with promising applications in
many fields and their properties are tunable by altering the surface group composition …

Insight into the effects of confined hydrocarbon species on the lifetime of methanol conversion catalysts

I Lezcano-Gonzalez, E Campbell, AEJ Hoffman… - Nature Materials, 2020 - nature.com
The methanol-to-hydrocarbons reaction refers collectively to a series of important industrial
catalytic processes to produce either olefins or gasoline. Mechanistically, methanol …

Energy transfer within the hydrogen bonding network of water following resonant terahertz excitation

H Elgabarty, T Kampfrath, DJ Bonthuis, V Balos… - Science …, 2020 - science.org
Energy dissipation in water is very fast and more efficient than in many other liquids. This
behavior is commonly attributed to the intermolecular interactions associated with hydrogen …

The interplay of structure and dynamics in the Raman spectrum of liquid water over the full frequency and temperature range

T Morawietz, O Marsalek, SR Pattenaude… - The journal of …, 2018 - ACS Publications
While many vibrational Raman spectroscopy studies of liquid water have investigated the
temperature dependence of the high-frequency O–H stretching region, few have analyzed …

Predicting tensorial molecular properties with equivariant machine learning models

VHA Nguyen, A Lunghi - Physical Review B, 2022 - APS
Embedding molecular symmetries into machine learning models is key for efficient learning
of chemico-physical scalar properties, but little evidence on how to extend the same strategy …