NREL updates interactive chart of solar cell efficiency

The US National Renewable Energy Laboratory (NREL) has updated its research cell efficiency chart for a range of PV technologies. 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 the end of 2023 is included," a spokesperson from the US Department of Energy's research institute told pv magazine, noting the chart also includes important results achieved in the first quarter of this year. "The format of the chart will soon change to include hybrid tandems. ...

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