L R AS Published on Monday 16 October 2023 - n° 461 - Categories:R&D

Bifacial perovskite solar cells for use inside buildings

Indian researchers have produced two-sided perovskite solar cells for use inside buildings. These cells are said to achieve remarkable power output.

They also achieved a bifaciality factor of 0.73.

The bifacial cell under 1,000 lux LED illumination achieved a power conversion efficiency of 30.3%, an open-circuit voltage of 0.93 V, a short-circuit current density of 148.3 μA/cm² and a fill factor of 71.7%.

https://www.pv-magazine.com/2023/10/12/bifacial-perovskite-solar-cells-for-indoor-applications-achieve-30-3-efficiency/

PV Magazine of 12 October 2023

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