Solar Cell With 39.5% Efficiency in 1-Sun Illumination Developed Using Quantum Wells

Solar Cell With 39.5% Efficiency in 1-Sun Illumination Developed Using Quantum Wells

Scientists at the National Renewable Energy Laboratory (NREL) in the U.S used gallium arsenide (GaAs) with quantum wells and invented a multijunction solar cell that exhibited a record efficiency of ...
/ / Solar, Technology
New Electrolysis Method to Produce Energy-Efficient Hydrogen

New Electrolysis Method to Produce Energy-Efficient Hydrogen

A team of scientists at the National Renewable Energy Laboratory (NREL) has analyzed a water-splitting method called solar thermochemical hydrogen (STCH), which can be more energy-efficient than the standard electrolysis ...