DynoPore─A Package to Analyze Molecular Dynamics Trajectories of Confined Liquids

We present a Python package, DynoPore, to study the liquids confined in cylindrical and slit-like geometries. Structural analysis functions such as density profiles and radial distribution functions are included to facilitate the understanding of the environment and local structure of liquid molecules within the confined systems. For dynamics, DynoPore includes region-resolved mean-squared displacement and lifetime functions to investigate molecular motion in different regions of the pore. For ionic systems, Dynopore also offer Nernst-Einstein and Einstein-Helfand conductivity analysis functions. By combining these structural and dynamical analysis tools in a single, user-friendly framework, DynoPore delivers a convenient and comprehensive package to analyze confined liquids.

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Publication Details

Journal
Journal of Chemical Information and Modeling
Published
2026-01-16
DOI
https://doi.org/10.1021/acs.jcim.5c01979
Primary Topic
Nanopore and Nanochannel Transport Studies
Type
article
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article

DynoPore─A Package to Analyze Molecular Dynamics Trajectories of Confined Liquids

C. Ewels, Yann Claveau, Samanvitha Kunigal Vijaya Shankar
Journal of Chemical Information and Modeling
Nanopore and Nanochannel Transport Studies
article

DynoPore─A Package to Analyze Molecular Dynamics Trajectories of Confined Liquids

C. Ewels, Yann Claveau, Samanvitha Kunigal Vijaya Shankar
article en

Abstract

We present a Python package, DynoPore, to study the liquids confined in cylindrical and slit-like geometries. Structural analysis functions such as density profiles and radial distribution functions are included to facilitate the understanding of the environment and local structure of liquid molecules within the confined systems. For dynamics, DynoPore includes region-resolved mean-squared displacement and lifetime functions to investigate molecular motion in different regions of the pore. For ionic systems, Dynopore also offer Nernst-Einstein and Einstein-Helfand conductivity analysis functions. By combining these structural and dynamical analysis tools in a single, user-friendly framework, DynoPore delivers a convenient and comprehensive package to analyze confined liquids.

Journal of Chemical Information and ModelingVol. 66(3)
Centre National de la Recherche Scientifique (FR), Institut des Matériaux Jean Rouxel (FR), Nantes Université (FR)
Openalex Percentile: Top 86%
Nanopore and Nanochannel Transport Studies
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DynoPore─A Package to Analyze Molecular Dynamics Trajectories of Confined Liquids — C. Ewels, Yann Claveau, et al. · Journal of Chemical Information and Modeling (2026) | TGRS Research Map | TGRS