The Advanced Photon Source
a U.S. Department of Energy Office of Science User Facility

X-ray Science Division (XSD)

XSD enables world-class research using x-rays by developing cutting edge x-ray instrumentation and techniques; pursues research in the physical, chemical, environmental, and materials sciences. To accomplish this mission it fully operates 43 beamlines at the APS, and jointly operates an additional beamline in partnership with Argonne’s Center for Nanoscale materials.

About XSD