MiaSolé and Solliance set record conversion efficiency of 23% for flexible perovskite/CIGS-tandem solar cells

MiaSolé Hi-Tech Corp, a USA-based  wholly-owned subsidiary of Hanergy dedicated to providing CIGS production turn-key factories and manufacturing CIGS flexible solar panels, and Solliance, a public-private partnership of companies, R&D institutes and universities from the Netherlands, Belgium, and Germany,  announced they have established a new world record power conversion efficiency of 23% on a flexible solar cell.

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Researchers achieve a record efficiency of 23.26% for tandem perovskite-CIGS solar cells

Tandem perovskite-CIGS solar cells, produced as a result of the collaboration between Lithuanian and German researchers, have reached an efficiency of 23.26 per cent, which currently is a world record value in this type of cells.

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