Diamond Phase 2

Diamond Phase 2 will build fourteen new experimental stations around a synchrotron—a particle accelerator that generates intensely bright X-rays—to give UK scientists a tool several orders of magnitude more powerful than the current national source. Synchrotron radiation lets researchers see the atomic and molecular structure of materials, from proteins and viruses to battery components and catalysts. The existing UK facility, the SRS, is now decades old and cannot match the brightness or speed needed to study fast chemical reactions, fragile biological samples, or materials at the nanoscale. Without an upgrade, UK scientists would lose their ability to compete internationally in fields that depend on this technique. If successful, Diamond Phase 2 will provide a world-class, medium-energy synchrotron that rivals the best facilities in Europe. The new beamlines and custom-built detectors will allow researchers to probe matter on faster timescales and with greater reliability. This is fundamental infrastructure for science: it will support drug design, advanced materials development, and energy research. The impact is indirect but pervasive—better batteries, more effective medicines, and stronger alloys all depend on the kind of structural information these beamlines provide.