Multi-level parallelization of quantum-chemical calculations

DG Fedorov, BQ Pham - The Journal of Chemical Physics, 2023 - pubs.aip.org
Strategies for multiple-level parallelizations of quantum-mechanical calculations are
discussed, with an emphasis on using groups of workers for performing parallel tasks. These …

Parametrized quantum-mechanical approaches combined with the fragment molecular orbital method

DG Fedorov - The Journal of Chemical Physics, 2022 - pubs.aip.org
Fast parameterized methods such as density-functional tight-binding (DFTB) facilitate
realistic calculations of large molecular systems, which can be accelerated by the fragment …

Polarization energies in the fragment molecular orbital method

DG Fedorov - Journal of Computational Chemistry, 2022 - Wiley Online Library
Using isolated and polarized states of fragments, a method for computing the polarization
energies in density functional theory (DFT) and density‐functional tight‐binding (DFTB) is …

Adsorption of C2–C5 alcohols on ice: A grand canonical Monte Carlo simulation study

J Joliat, S Picaud, A Patt, P Jedlovszky - The Journal of Chemical …, 2022 - pubs.aip.org
In this paper, we report grand canonical Monte Carlo simulations performed to characterize
the adsorption of four linear alcohol molecules, comprising between two and five carbon …

Quantum‐Chemical Analyses of Interactions for Biochemical Applications

DG Fedorov - Computational Drug Discovery: Methods and …, 2024 - Wiley Online Library
Molecular interactions based on the fragment molecular orbital (FMO) method provide a
wealth of detailed information on molecular binding and enzymatic catalysis. Interaction and …

Modélisation des processus de piégeage, par la glace d'eau et les clathrates hydrates, de petites molécules d'intérêt astrophysique

J Joliat - 2023 - theses.hal.science
Dans ce travail de thèse, des simulations à l'échelle moléculaire ont permis de modéliser le
piégeage, éventuellement sélectif, de molécules légères par des systèmes glacés (glace …