U.S.-made perovskite-silicon tandem solar modules could be produced at around $0.35/W

Techno-economic analysis conducted by NREL researchers has shown how perovskite-silicon tandem solar modules could currently harldy compete in cost with incumbent PV panels. Production costs for U. S. -made tandem products were found to range between $0. 29/W and $0. 42/W, with module efficiencies ranging from 25% to 30%. Photovoltaic modules based on perovskite-silicon tandem solar cells could be produced in the United States at a minimum sustainable price of $0. 35/W, according to a techno-economic analysis conducted by researchers from the US Department of Energy's National Renewable Energy ...

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