Director Photovoltaics Division | Fraunhofer Institute for Solar Energy Systems (ISE)
Bio
Entering the Fraunhofer Institute for Solar Energy Systems (ISE) in 1993, Dr. Ralf Preu is director of the Division Photovoltaics with a focus on production technology. He studied physics at the Universities of Freiburg and Toronto and economy at the University of Hagen; he received his PhD in Electrical Engineering and Electronics from the University of Hagen in 2000 and has been teaching photovoltaics at the University of Freiburg since 2008. His research interests include development of advanced silicon solar cell technology and its transfer to industrial production.