First Solar announced a new world record for cadmium-telluride (CdTe) solar cell efficiency – 20.4%, a figure confirmed by the National Renewable Energy Laboratory (NREL). The new efficiency now matches […]
First Solar announced a new world record for cadmium-telluride (CdTe) solar cell efficiency – 20.4%, a figure confirmed by the National Renewable Energy Laboratory (NREL). The new efficiency now matches […]