The analysis of electron densities: From basics to emergent applications

D Koch, M Pavanello, X Shao, M Ihara… - Chemical …, 2024 - ACS Publications
The electron density determines all properties of a system of nuclei and electrons. It is both
computable and observable. Its topology allows gaining insight into the mechanisms of …

Quantifying aromaticity with electron delocalisation measures

E Pastorczak, C Corminboeuf - The Journal of Chemical Physics, 2017 - pubs.aip.org
Today's quantum chemistry methods are extremely powerful but rely upon complex
quantities such as the massively multidimensional wavefunction or even the simpler electron …

Semilocal kinetic energy density functionals on atoms and diatoms

T Wang, K Luo, R Lu - Journal of Chemical Theory and …, 2024 - ACS Publications
An accurate semilocal kinetic energy density functional (KEDF) is crucial for reliable orbital-
free density functional theory calculations. In our study, we assessed the performance of …

[HTML][HTML] The effects of monovalent metal cations on the crystal and electronic structures of Cs2MBiCl6 (M= Ag, Cu, Na, K, Rb, and Cs) perovskites

W Shi, T Cai, Z Wang, O Chen - The Journal of Chemical Physics, 2020 - pubs.aip.org
Lead-halide perovskites have attracted much attention over the past decade, while two main
issues, ie, the lead-induced toxicity and materials' instability, limit their further practice in …

Adaptive quantum/molecular mechanics: what have we learned, where are we, and where do we go from here?

AW Duster, CH Wang, CM Garza… - Wiley Interdisciplinary …, 2017 - Wiley Online Library
Adaptive quantum‐mechanics/molecular‐mechanics (QM/MM) methods feature on‐the‐fly
reclassification of atoms as QM or MM during a molecular dynamics (MD) simulation …