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 …

Quantum chemical modeling of organic enhanced atmospheric nucleation: A critical review

J Elm, D Ayoubi, M Engsvang… - Wiley …, 2023 - Wiley Online Library
Aerosol particles are important for our global climate, but the mechanisms and especially the
relative importance of various vapors for new particles formation (NPF) remain uncertain …

LigRMSD: A web server for automatic structure matching and RMSD calculations among identical and similar compounds in protein-ligand docking

JL Velázquez-Libera, F Durán-Verdugo… - …, 2020 - academic.oup.com
Motivation Root mean square deviation (RMSD) is one of the most useful and
straightforward features for structural comparison between different conformations of the …

Architector for high-throughput cross-periodic table 3D complex building

MG Taylor, DJ Burrill, J Janssen, ER Batista… - nature …, 2023 - nature.com
Rare-earth and actinide complexes are critical for a wealth of clean-energy applications.
Three-dimensional (3D) structural generation and prediction for these organometallic …

Semiautomated transition state localization for organometallic complexes with semiempirical quantum chemical methods

S Dohm, M Bursch, A Hansen… - Journal of Chemical …, 2020 - ACS Publications
We present an efficient computational protocol for robust transition state localization that can
be routinely applied to complex (organometallic) reactions. The capabilities of the …

Clusteromics III: acid synergy in sulfuric acid–methanesulfonic acid–base cluster formation

J Elm - ACS omega, 2022 - ACS Publications
Acid–base molecular clusters are an important stage in atmospheric new particle formation.
While such clusters are most likely multicomponent in nature, there are very few reports on …

Toward Modeling the Growth of Large Atmospheric Sulfuric Acid–Ammonia Clusters

M Engsvang, J Kubečka, J Elm - ACS omega, 2023 - ACS Publications
Studying large atmospheric molecular clusters is needed to understand the transition
between clusters and aerosol particles. In this work, we studied the (SA) n (AM) n clusters …

Configurational sampling of noncovalent (atmospheric) molecular clusters: sulfuric acid and guanidine

J Kubecka, V Besel, T Kurtén, N Myllys… - The Journal of …, 2019 - ACS Publications
We studied the configurational sampling of noncovalently bonded molecular clusters
relevant to the atmosphere. In this article, we discuss possible approaches to searching for …

Local Fluxionality of Surface-Deposited Cluster Catalysts: The Case of Pt7 on Al2O3

H Zhai, AN Alexandrova - The journal of physical chemistry letters, 2018 - ACS Publications
Subnano surface-supported catalytic clusters can be generally characterized by many low-
energy isomers accessible at elevated temperatures of catalysis. The most stable isomer …

Hydrogen-bond topology is more important than acid/base strength in atmospheric prenucleation clusters

SE Harold, CJ Bready, LA Juechter… - The Journal of …, 2022 - ACS Publications
We explored the hypothesis that on the nanoscale level, acids and bases might exhibit
different behavior than in bulk solution. Our study system consisted of sulfuric acid, formic …