The FP7-ICT Duallogic project ended on May 2011 and has successfully completed its activities. Duallogic achieved significant results for implant-free quantum well transistors, which could lead to microchips that offer better performance than ‘Metal oxide semiconductor’ (MOS) transistors. This latest technology developed by EU-funded scientists could enhance future generations of processors, in particular those used in mobile devices like tablets and smart phones which are leading the way to the mobile information age.