Energy & Green Tech
Researchers at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) created a solar cell with a record 39.5% efficiency under 1-sun global illumination. This is the highest efficiency solar cell of ...
May 19, 2022
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435
Electronics & Semiconductors
Thermoelectrics directly convert heat into electricity and power a wide array of items—from NASA's Perseverance rover currently exploring Mars to travel coolers that chill beverages.
Apr 16, 2021
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746
Energy & Green Tech
Scientists at the National Renewable Energy Laboratory (NREL) have fabricated a solar cell with an efficiency of nearly 50%.
Apr 14, 2020
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3995
