Virgilio Mattoli and Arianna Mazzotta (IMAGE) Istituto Italiano di Tecnologia - IIT Caption The new system has been developed by Arianna Mazzotta and Virgilio Mattoli, researchers at the Centre for Materials Interfaces of the Istituto Italiano di Tecnologia (Italian Institute of Technology, IIT), in Pontedera, Italy. Credit IIT-Istituto Italiano di Tecnologia Usage Restrictions use with appropriate credits and caption License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.