These are the primary resources we have for crystallographic data. Consult our crystallography research guide for more information about these and other crystallography resources, including visualization tools.
|Cambridge Structural Database [information]||1 million entries: small-molecule organic and metal-organic crystal structures. Each entry includes crystal structure information, chemical/physical property data and associated journal article reference.||Two options available: a web-based interface to CSD (WebCSD), and a downloadable suite of databases that includes CSD (CSD-Enterprise).|
|Inorganic Crystal Structure Database||200,000 inorganic crystal structures, with associated crystallographic information, property data, and journal article reference.|
|Powder Diffraction File - PDF-4+ [information]||461,000+ entries of inorganic diffraction data from crystals and powders.||Please contact email@example.com for information on accessing PDF-4+|
|Landolt-Börnstein / SpringerMaterials [information]||Large collection of property data that includes some volumes of crystallographic data.||SpringerMaterials is free to search, but we don't have a license for the database. We have the pre-2010 Landolt content online in Portico. See the Landolt/Portico handout for instructions.
|SciFinder-n and Reaxys [more]||Key databases for chemical property data and associated journal article references.
||SciFinder requires a one-time registration, then logging in with each use.|