Small, readable, cubic-first powder XRD refinement core in Python.
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Updated
Sep 27, 2026 - Python
Small, readable, cubic-first powder XRD refinement core in Python.
2D XRD images to calibrated 1D powder patterns: pyFAI calibration (LaB6/CeO2/Si), azimuthal integration, background, batch compare/heatmaps, peak/profile fitting (Scherrer/W-H), Le Bail/Rietveld, CIF simulation, and a four-view in-situ workbench — CLI + PySide6 app, Windows/macOS builds.
Validated Jupyter notebook that computes the theoretical (crystallographic) density of every phase in a folder of CIF files and exports the results to CSV.
Publication-quality Rietveld plots from GSAS-II CSV exports. A Jupyter notebook that turns a whole folder of refinements into two-panel figures with reflection ticks and residuals, as 600 dpi PNG and vector PDF.
Powder X-Ray Diffraction Rietveld pattern simulator and structure factor engine in Rust
kaisetsu: 初心者向け・日本語対応の粉末回折解析プログラム(Rietveld / PDF / MEM、Windows、MIT)
A python script for the batch conversion of profex .str files to TOPAS format .str files
Crystal and magnetic structure refinement in the browser: Rietveld, single-crystal F², magnetic structures and PDF/mPDF on one TypeScript engine, checked against GSAS-II, FullProf, SHELXL and PDFfit2. With an AI Copilot (local or cloud models, 60 tools) and a 41-tool MCP server. Nothing to install.
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