Fraunhofer Institute Reports New Record Efficiency of 25.9% for Tandem Solar Cells

Fraunhofer Institute Reports New Record Efficiency of 25.9% for Tandem Solar Cells

Researchers at Fraunhofer Institute for Solar Energy Systems ISE announced a new record efficiency of 25.9% for the III-V/Si tandem solar cell grown directly on silicon. The research and development ...
/ / Solar, Technology