HZB researchers achieved a record 29.8% solar cell efficiency in late 2021, and in summer 2022, the Ecole Polytechnique Fédérale de Lausanne, Switzerland, reported a certified solar tandem cell ...

The availability of those details will depend on the information in NREL’s records. The highest research cell efficiency recorded in the chart is 47.1%, for a four-junction cell.

On May 7, 2024, the efficiency was officially certified by the internationally recognized Fraunhofer Institute in Germany, and the record was listed on the "Champion Module Efficiency Chart" of ...

NREL Creates Highest Efficiency 1-Sun Solar Cell The record-setting solar cell shines red under blue luminescence. Golden, CO, May 18, 2022 (GLOBE NEWSWIRE) -- Researchers at the U.S. Department ...

NREL has updated its Best Research-Cell Efficiency Chart. The tool highlights the highest confirmed conversion efficiencies of research cells for a range of PV technologies. “Everything up to ...