Fraunhofer ISE achieves record conversion efficiency of 26.0% for both-sides contacted silicon solar cells
A team of researchers at Germany-based Fraunhofer Institute for Solar Energy Systems ISE reported having achieved a record conversion efficiency of 26.0 per cent for both-sides contacted silicon solar cells. In the recently published Nature Energy article “Design Rules for High-Efficiency Both-Sides-Contacted Silicon Solar Cell with Balanced Charge Carrier Transport and Recombination Losses” the solar […]