Tandem perovskite-silicon solar cells retained 80% of efficiency after 1 year
Saudi Arabia researchers claim to have improved the outdoor stability of a tandem perovskite-silicon solar cell by using proper encapsulation. By the end of the first year of operation, the cell’s fill factor remained above 70%.
2023 EMILIANO BELLINI
Tandem perovskite-silicon solar cell
Full story: https://www.pv-magazine.com/2023/02/10/tandem-perovskite-silicon-solar-cells-retain-80-of-efficiency-after-year/