Crystallography Open Database
Open-access collection of crystal structures of organic, inorganic, metal-organic compounds and minerals, excluding biopolymers.
Including data and software from CrystalEye, developed by Nick Day at the department of Chemistry, the University of Cambridge under supervision of Peter Murray-Rust.All data on this site have been placed in the public domain by the contributors.
Currently there are
522207 entries in the COD.
Latest deposited structure: 2312764 on 2025-02-22 at 02:53:32 UTC
CIFs Donators






Advisory Board
- Daniel Chateigner,
- Xiaolong Chen,
- Marco Ciriotti,
- Robert T. Downs,
- Saulius Gražulis,
- Werner Kaminsky,
- Armel Le Bail,
- Luca Lutterotti,
- Yoshitaka Matsushita,
- Andrius Merkys,
- Peter Moeck,
- Peter Murray-Rust,
- Miguel Quirós Olozábal,
- Thomas Sander,
- Antanas Vaitkus,
- Alexandre F.T. Yokochi
If you find bugs in the COD or have any feedback, please
contact us at