Zepler Cleanrooms About us Research groups Commercial services Nanofabrication services Silicon photonics (CORNERSTONE) Bespoke NEMS/MEMS fabrication services Silica optical fibre News Our facilities Our capabilities Lithography Deposition Wet and dry etch Characterisation and test Chemical mechanical polishing Backend, dice and bond Post-CMOS processing The Zepler Cleanrooms complex includes a variety of facilities and laboratories for materials and device research in electronics, photonics and nanotechnology. Nanofabrication cleanrooms The Southampton Nanofabrication Centre houses a fully featured suite of semiconductor processing tools up to 200 millimetre wafer scale. View nanofabrication cleanrooms facilities Deep-ultraviolet projection lithography facility Our deep-ultraviolet scanner is a unique capability within UK academic research. It gives a 248 nanometre (nm) laser source, which gives a critical dimension of 180nm over a 200 millimetre wafer. It has a throughput of 120 wafers per hour. View deep-ultraviolet projection lithography facility Electron beam lithography facility Our electron beam lithography facility creates new opportunities for fine-geometry capability in novel device fabrication, across electronics, photonics, and bio-nano technology. View electron beam lithography facility Focused ion beam facility We specialise in rapid nanostructuring of materials and devices, from nanomembranes to semiconductor multilayer structures and optical fibres for nanophotonics, electronics, metamaterials and plasmonics research. View focused ion beam facility Silica fibre facility We specialise in the manufacture and research of doped and structured fibres. View silica fibre facility Novel and compound glass facility We offer specialised glass making using glovebox systems for batching, melting, annealing and casting of glass under dry inert atmosphere. View novel and compound glass facility Flame hydrolysis deposition facility We deposit optical fibre grade glass on silicon wafers, from 1 to 100 micrometres thickness. View flame hydrolysis deposition facility Hybrid materials and devices facility We specialise in processing and characterisation of thin film materials from solution, such as those employed in flexible or wearable optoelectronic devices and battery research. View hybrid materials and devices facility