Modeling the formation and growth of atmospheric molecular clusters: A review

J Elm, J Kubečka, V Besel, MJ Jääskeläinen… - Journal of Aerosol …, 2020 - Elsevier
Molecular clusters are ubiquitous constituents of the ambient atmosphere, that can grow into
larger sizes forming new aerosol particles. The formation and growth of small clusters into …

Particle formation and surface processes on atmospheric aerosols: A review of applied quantum chemical calculations

A Leonardi, HM Ricker, AG Gale, BT Ball… - … Journal of Quantum …, 2020 - Wiley Online Library
Aerosols significantly influence atmospheric processes such as cloud nucleation,
heterogeneous chemistry, and heavy‐metal transport in the troposphere. The chemical and …

Hydration of atmospheric molecular clusters: a new method for systematic configurational sampling

JV Kildgaard, KV Mikkelsen, M Bilde… - The Journal of Physical …, 2018 - ACS Publications
We present a new systematic configurational sampling algorithm for investigating the
potential energy surface of hydrated atmospheric molecular clusters. The algorithm is based …

Computation of atmospheric concentrations of molecular clusters from ab initio thermochemistry

TT Odbadrakh, AG Gale, BT Ball, B Temelso… - JoVE (Journal of …, 2020 - jove.com
The computational study of the formation and growth of atmospheric aerosols requires an
accurate Gibbs free energy surface, which can be obtained from gas phase electronic …

Interaction of gas phase oxalic acid with ammonia and its atmospheric implications

XQ Peng, YR Liu, T Huang, S Jiang… - Physical Chemistry …, 2015 - pubs.rsc.org
Oxalic acid is believed to play an important role in the formation and growth of atmospheric
organic aerosols. However, as a common organic acid, the understanding of the larger …

Interaction of oxalic acid with dimethylamine and its atmospheric implications

J Chen, S Jiang, YR Liu, T Huang, CY Wang, SK Miao… - RSC …, 2017 - pubs.rsc.org
Oxalic acid and dimethylamine are the most common organic acid and base in the
atmosphere, and are recognized as significant precursor species in atmospheric new …

First principles global optimization of metal clusters and nanoalloys

M Jäger, R Schaefer, RL Johnston - Advances in Physics: X, 2018 - Taylor & Francis
The global optimization of nanoparticles, such as pure or bimetallic metal clusters, has
become a very important and sophisticated research field in modern nanoscience. The …

Synergistic effect of ammonia and methylamine on nucleation in the Earth's atmosphere. A theoretical study

CY Wang, S Jiang, YR Liu, H Wen… - The Journal of …, 2018 - ACS Publications
Ammonia and amines are important common trace atmospheric species that can enhance
new particle formation (NPF) in the Earth's atmosphere. However, the synergistic effect of …

Effects of Na+ and Cl− on hydrated clusters by ab initio study

Y Shi, P Wang, W Li, Y Su - The Journal of Chemical Physics, 2023 - pubs.aip.org
A comprehensive genetic algorithm is used to perform a global search for Cl−(H 2 O) 1–9
and NaCl (H 2 O) 1–9. The structural optimization, energy calculations, vibrational …

Properties and atmospheric implication of methylamine–sulfuric acid–water clusters

SS Lv, SK Miao, Y Ma, MM Zhang, Y Wen… - The Journal of …, 2015 - ACS Publications
The presence of amines can increase aerosol formation rates. Most studies have been
devoted to dimethylamine as the representative of amine; however, there have been a few …