Best‐practice DFT protocols for basic molecular computational chemistry

M Bursch, JM Mewes, A Hansen… - Angewandte …, 2022 - Wiley Online Library
Nowadays, many chemical investigations are supported by routine calculations of molecular
structures, reaction energies, barrier heights, and spectroscopic properties. The lion's share …

Extended tight‐binding quantum chemistry methods

C Bannwarth, E Caldeweyher, S Ehlert… - Wiley …, 2021 - Wiley Online Library
This review covers a family of atomistic, mostly quantum chemistry (QC) based
semiempirical methods for the fast and reasonably accurate description of large molecules …

Chemical upcycling of polyethylene, polypropylene, and mixtures to high-value surfactants

Z Xu, NE Munyaneza, Q Zhang, M Sun, C Posada… - Science, 2023 - science.org
Conversion of plastic wastes to fatty acids is an attractive means to supplement the sourcing
of these high-value, high-volume chemicals. We report a method for transforming …

LAMMPS-a flexible simulation tool for particle-based materials modeling at the atomic, meso, and continuum scales

AP Thompson, HM Aktulga, R Berger… - Computer physics …, 2022 - Elsevier
Since the classical molecular dynamics simulator LAMMPS was released as an open source
code in 2004, it has become a widely-used tool for particle-based modeling of materials at …

Porous isoreticular non-metal organic frameworks

M O'Shaughnessy, J Glover, R Hafizi, M Barhi… - Nature, 2024 - nature.com
Metal–organic frameworks (MOFs) are useful synthetic materials that are built by the
programmed assembly of metal nodes and organic linkers. The success of MOFs results …

Robust and efficient implicit solvation model for fast semiempirical methods

S Ehlert, M Stahn, S Spicher… - Journal of Chemical …, 2021 - ACS Publications
We present a robust and efficient method to implicitly account for solvation effects in modern
semiempirical quantum mechanics and force fields. A computationally efficient yet accurate …

Closed-loop recyclability of a biomass-derived epoxy-amine thermoset by methanolysis

X Wu, P Hartmann, D Berne, M De Bruyn, F Cuminet… - Science, 2024 - science.org
Epoxy resin thermosets (ERTs) are an important class of polymeric materials. However,
owing to their highly cross-linked nature, they suffer from poor recyclability, which …

Carbon nanodots from an in silico perspective

F Mocci, L de Villiers Engelbrecht, C Olla… - Chemical …, 2022 - ACS Publications
Carbon nanodots (CNDs) are the latest and most shining rising stars among
photoluminescent (PL) nanomaterials. These carbon-based surface-passivated …

Fabricating strong and tough aramid fibers by small addition of carbon nanotubes

J Luo, Y Wen, X Jia, X Lei, Z Gao, M Jian, Z **ao… - Nature …, 2023 - nature.com
Synthetic high-performance fibers present excellent mechanical properties and promising
applications in the impact protection field. However, fabricating fibers with high strength and …

Observing polymerization in 2D dynamic covalent polymers

G Zhan, ZF Cai, K Strutyński, L Yu, N Herrmann… - Nature, 2022 - nature.com
The quality of crystalline two-dimensional (2D) polymers,,,,–is intimately related to the
elusive polymerization and crystallization processes. Understanding the mechanism of such …