The authors (IMAGE) Universität Paderborn Caption (From left to right) The authors Prof Dr Uwe Gerstmann, Dr Marvin Krenz and Prof Dr Wolf Gero Schmidt with their poster on energy transport in the solar cell. Credit Paderborn University, Besim Mazhiqi Usage Restrictions none 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.