New record for flexible thin-film solar cells -- K Trade Fair

New record for flexible thin-film solar cells

Never before has such an efficient flexible CIGS solar cell been built. Empa researchers achieve an efficiency of 20.8% for the first time - breaking their own record. Image: Empa

Three measures for success

Three major improvements are responsible for the new record. Figure: Empa

Reference

Editor: Guido Deußing