The EPSRC Physical Sciences Data-science Service (PSDS) is run by a consortium between the University of Southampton and the STFC. For further PSDS details click the PSDS portal header.

Daresbury maintains the CrystalWorks system for the PSDS. For local access click the CrystalWorks header. You can also get to CrystalWorks via the PSDS portal, but local access provides more options.

These options include standalone access to the Crystallography Open Database as well as various example structure collections under the CrystalWorks umbrella. These additional options do not require any registration and are all open access.