Source: wikibot/international-centre-for-diffraction-data

= International Centre for Diffraction Data
{wiki=International_Centre_for_Diffraction_Data}

The International Centre for Diffraction Data (ICDD) is a non-profit organization that serves the scientific community by providing a comprehensive database of diffraction data for crystalline materials. Founded in 1978, the ICDD focuses on the collection, organization, and dissemination of data related to X-ray, neutron, and electron diffraction. The ICDD is best known for its Powder Diffraction File (PDF), which is a critical resource for researchers in materials science, chemistry, mineralogy, and other fields.