ChemistryAtlas Software and Tool
TOPAS
Crystallography and diffractionCommercialchemistry softwareRietveldXRDpowder diffraction
Powder diffraction and Rietveld refinement software widely used for XRD analysis.
Primary category: Crystallography and diffraction.
Access model: Commercial.
Curated because it is commonly encountered in chemistry research, teaching, analysis, or computational workflows.
Citation: Software resource: TOPAS