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This chart on the progress of PV cell efficiencies always blows me away: https://en.wikipedia.org/wiki/Photovoltaics#/media/File:NREL_PV_Cell_Record_Efficiency_

by throwaway2037 2y ago

This chart on the progress of PV cell efficiencies always blows me away: https://en.wikipedia.org/wiki/Photovoltaics#/media/File:NREL_PV_Cell_Record_Efficiency_Chart.png https://en.wikipedia.org/wiki/Photovoltaics#/media/File:NREL...