alloy-disorder
Skills for modeling chemical disorder in alloys: generating representative structures, fitting energy models, and predicting thermodynamic properties (phase diagrams, order-disorder transitions).'
npx skills add majiayu000/claude-skill-registry --skill alloy-disorder --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
--- name: alloy-disorder description: Alloy Disorder Modeling (2 sub-skills: cluster-expansion, sqs-generation) --- # Alloy Disorder Modeling ## Overview Skills for modeling chemical disorder in alloys: generating representative structures, fitting energy models, and predicting thermodynamic properties (phase diagrams, order-disorder transitions). ## Sub-skills | Skill | Path | Description | |-------|------|-------------| | [SQS Generation](sqs-generation/SKILL.md) | `sqs-generation/` | Generate Special Quasirandom Structures to model random alloys in small periodic cells. Uses icet or pymatgen with Monte Carlo optimization. | | [Cluster Expansion](cluster-expansion/SKILL.md) | `cluster-expansion/` | Fit lattice energy models (cluster expansions) to MACE/QE data. Run Monte Carlo simulations for phase diagrams and order-disorder temperatures. | ## Typical Workflow 1. **SQS Generation** -- Build a representative disordered structure for a target composition. 2. **Relax with MACE or QE** -- Obtain ground-state geometry and energy. 3. **Cluster Expansion** -- Fit a Hamiltonian across many compositions, then run Monte Carlo for finite-temperature thermodynamics. ## Prerequisites ```bash
- Overview
- Sub-skills
- Typical Workflow
- Prerequisites
pip install icet sqsgenerator Already available: pymatgen, ase, mace-torch, numpy, scipy, matplotlib
What does the alloy-disorder skill do?
Skills for modeling chemical disorder in alloys: generating representative structures, fitting energy models, and predicting thermodynamic properties (phase diagrams, order-disorder transitions).'
How do I install it?
Run `npx skills add majiayu000/claude-skill-registry --skill alloy-disorder --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From majiayu000/claude-skill-registry, a repository with 534 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.