Imec hits 23.9% efficiency on 4cm² tandem perovskite/silicon module
Belgian research institute Imec has achieved a conversion efficiency of 23.9% on a perovskite/silicon tandem module measuring 4 square centimeters. This efficiency level, according to Imec, represents the first time such a stacked configuration has outperformed a standalone silicon solar cell.
Imec claims 22.8% efficiency for bifacial n-type PERT solar cell
The Belgian research institute has developed a bifacial n-PERT solar cell with a conversion efficiency of 22.8%. Imec researchers claim this cell has the potential for a cost-of-ownership at module level of less than $0.30/W.
Imec’s perovskite-based PV module reaches 12.4% efficiency
The Belgian research institute has improved the efficiency of its 4x4cm² perovskite module by 1.1%.
