Simulations with machine learning potentials identify the ion conduction mechanism mediating non-Arrhenius behavior in LGPS
G Winter, R Gómez-Bombarelli - Journal of Physics: Energy, 2023 - iopscience.iop.org
Abstract Li 10 Ge (PS 6) 2 (LGPS) is a highly concentrated solid electrolyte, in which
Coulombic repulsion between neighboring cations is hypothesized as the underlying reason …
Coulombic repulsion between neighboring cations is hypothesized as the underlying reason …
Accelerating hybrid density functional theory molecular dynamics simulations by seminumerical integration, resolution-of-the-identity approximation, and graphics …
The computationally very demanding evaluation of the 4-center-2-electron (4c2e) integrals
and their respective integral derivatives typically represents the major bottleneck within …
and their respective integral derivatives typically represents the major bottleneck within …
Quantum chemical calculation of molecular and periodic peptide and protein structures
S Schmitz, J Seibert, K Ostermeir… - The Journal of …, 2020 - ACS Publications
Special-purpose classical force fields (FFs) provide good accuracy at very low
computational cost, but their application is limited to systems for which potential energy …
computational cost, but their application is limited to systems for which potential energy …
Entropy and Energy Profiles of Chemical Reactions
JCB Dietschreit, DJ Diestler… - Journal of Chemical …, 2023 - ACS Publications
The description of chemical processes at the molecular level is often facilitated by the use of
reaction coordinates or collective variables (CVs). The CV measures the progress of the …
reaction coordinates or collective variables (CVs). The CV measures the progress of the …
Calculating free energies from the vibrational density of states function: Validation and critical assessment
We explore and show the usefulness of the density of states function for computing
vibrational free energies and free energy differences between small systems. Therefore, we …
vibrational free energies and free energy differences between small systems. Therefore, we …
Nuclear quantum effects from the analysis of smoothed trajectories: Pilot study for water
Nuclear quantum effects have significant contributions to thermodynamic quantities and
structural properties; furthermore, very expensive methods are necessary for their accurate …
structural properties; furthermore, very expensive methods are necessary for their accurate …
Two faces of the two-phase thermodynamic model
The quantum harmonic model and the two-phase thermodynamic method (2PT) are widely
used to obtain quantum-corrected properties such as isobaric heat capacities or molar …
used to obtain quantum-corrected properties such as isobaric heat capacities or molar …
Correlated Evolution of Low-Frequency Vibrations and Function in Enzymes
Previous studies of the flexibility of ancestral proteins suggest that proteins evolve their
function by altering their native state ensemble. Here, we propose a more direct method to …
function by altering their native state ensemble. Here, we propose a more direct method to …
Simulations enabled by machine learning potentials predict sulfide solid electrolyte with covalent network structure and glassy behavior
G Winter, N Walemba, R Gómez-Bombarelli - 2024 - chemrxiv.org
Machine learning (ML) accelerated simulations were used to explore how the isovalent
substitution of oxygen by sulfur in LiGa (SeO3) 2 alters its ionic conductivity. Molecular …
substitution of oxygen by sulfur in LiGa (SeO3) 2 alters its ionic conductivity. Molecular …
[PDF][PDF] Two Faces of the Two-Phase Thermodynamic Model Ádám Madarász, Andrea Hamza, Dávid Ferenc, and Imre Bakó
Á Madarász - academia.edu
The quantum harmonic model and the two-phase thermodynamics method (2PT) are widely
used to obtain quantum corrected properties such as isobaric heat capacities or molar …
used to obtain quantum corrected properties such as isobaric heat capacities or molar …