Maginn Group logo: Teal cube, red molecular shape, red curved arrow, and red text "Maginn Group."

The Maginn Group develops and applies advanced atomistic molecular dynamics, Monte Carlo, and machine-learning methods to study the behavior of materials. Our focus is on understanding how chemical composition and structure controls the thermodynamic and transport properties of fluids and solids. In close collaboration with experimental partners, we use these insights to help design new materials for a wide range of applications, mainly focused on energy systems.

Projects

  • 3D rendering of a large, dense molecular cluster (green, blue, white, red, yellow spheres) and smaller separate molecules.

    Charged Fluids

    The Maginn Lab studies charged fluids—including electrolytes, molten salts, ionic liquids, and refrigerants—to understand how molecular structure and composition control transport, stability, and performance across a wide range of conditions.

  • 3D molecular model with central teal and gold atoms, surrounded by a transparent blue-green-orange-red electrostatic potential map.

    Thermophysical Property Prediction and Machine Learning

    The Maginn Lab develops predictive frameworks that combine molecular simulation, thermodynamics, and data-driven methods to accelerate the discovery and deployment of advanced fluids and materials.

  • 3D cube showing a dense collection of red, white, blue, green, and gray molecular spheres. An inset magnifies a section, revealing the close arrangement of the colored spheres and a white grid-like structure.

    Molecular Simulations: Methods and Software Development

    The Maginn Lab develops open-source computational methods and software tools that advance molecular simulation and enable reliable, predictive modeling of complex chemical systems.

  • Three molecular models showing teal and white atoms surrounded by pink atoms and dynamic red, black, and orange surfaces.

    Refrigerants

    The Maginn Lab explores refrigerants for efficient, safe, and environmentally benign systems, including HFOs and HFCs, through molecular simulation.