Intersolar Europe 2019

OET will participate Intersolar Europe 2019, that will take place on 14-17 May 2019, in Munich, Germany. Looking forward to meeting you at our booth C1.474. More information available here. Intersolar Europe is the world’s leading exhibition for the solar industry and its partners and takes place annually at the Read more…

Solar Energy Publication

Our latest publication on Printed Perovskite Photovoltaics is now available entitled “Efficient Flexible Printed Perovskite Solar Cells Based on Lead Acetate Precursor”. Working in close collaboration with the LTFN team, OET has managed to develop a fabrication process for flexible, printed perovskite solar cells under ambient conditions by slot–die coating, exhibiting Read more…

OET hits 7.4% New World Record Efficiency for Single Structure Fully Printed Organic Photovoltaic

OET Press Release Thessaloniki, Greece, June 1st, 2018: OET R&D team reached a record in power conversion efficiency to 7.4% for a fully Roll-to-Roll (R2R) printed polymer-based single junction Organic Photovoltaic (OPV) cell. Nanotechnology Lab LTFN of Aristotle University of Thessaloniki independently certified the measurement at simulated AM 1.5 illumination Read more…