Computational Chemistry

NInChI: Toward a Chemical Identifier for Nanomaterials

Lynch et al. propose NInChI (Nanomaterials InChI) - a standardized notation system for representing complex …

Computational Chemistry

Learning Smooth and Expressive Interatomic Potentials for Physical Property Prediction

Fu et al. propose energy conservation as a key MLIP diagnostic and introduce eSEN, bridging test accuracy and real …...

Computational Chemistry

Liquid Argon: LAMMPS Simulation

LAMMPS molecular dynamics simulation of liquid argon demonstrating fundamental liquid-state behavior and molecular …

Computational Chemistry

Embedded-atom method: Derivation and application to impurities, surfaces, and other defects in metals

Daw and Baskes's foundational 1984 paper introducing the Embedded-Atom Method (EAM), a many-body potential for metal …...

Computational Chemistry

Processes of Adsorption and Diffusion on Solid Surfaces

Lennard-Jones's 1932 foundational paper introducing potential energy surface models to unify physical and chemical …...

Scientific Computing
Molecular structure alignment showing protein conformations and RMSD calculation

Kabsch Algorithm: NumPy, PyTorch, TensorFlow, and JAX

Learn about the Kabsch algorithm for optimal point alignment with implementations in NumPy, PyTorch, TensorFlow, and JAX …

Computational Chemistry

Copper Adatom Diffusion on Cu(100): LAMMPS Simulation

LAMMPS molecular dynamics simulation of copper adatom diffusion on a Cu(100) surface, showing atomic mobility …

Computational Chemistry
Ball model representation of a crystal surface with steps, kinks, adatoms, and vacancies showing various surface features

LAMMPS Tutorial: Copper Adatom Diffusion

LAMMPS tutorial for copper surface diffusion simulation and ML training data generation. Includes setup, analysis, and …

Computational Chemistry
Ball model representation of a crystal surface with steps, kinks, adatoms, and vacancies showing various surface features

Platinum Adatom Diffusion on Pt(100) Surface

LAMMPS tutorial for platinum adatom diffusion simulation and ML training data. Learn how heavier atoms behave …

Computational Chemistry

Platinum Adatom Diffusion on Pt(100): LAMMPS Simulation

LAMMPS molecular dynamics simulation of platinum adatom diffusion on a Pt(100) surface, showing atomic mobility …

Computational Chemistry

Generating Mini-Protein Trajectories with GROMACS

Systematic GROMACS workflows for simulating mini-proteins across multiple amino acids to generate diverse MD …