GSAS-II

GSAS-II is open-source software used by scientists to analyze data from X-ray and neutron diffraction experiments, which reveal the internal structure of materials. It processes complex patterns to determine how atoms are arranged, helping researchers understand material properties. GSAS-II offers powerful tools for refining and visualizing structural models, making it easier to interpret experimental results accurately. Its user-friendly interface supports detailed analysis and customization, facilitating research in chemistry, physics, and materials science without requiring deep programming knowledge. Overall, it is a vital tool for characterizing the microscopic structure of various substances.